Is 2480 a deficient number and what is its deficiency?

Is 2480 a deficient number?

Here we will explain and calculate if 2480 is a deficient number and its deficiency if applicable.

2480 is a deficient number if the sum of its proper divisors is less than 2480.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 5 + 8 + 10 + 16 + 20 + 31 + 40 + 62 + 80 + 124 + 155 + 248 + 310 + 496 + 620 + 1240 = 3472.

3472 is not less than 2480. Therefore, 2480 is not a deficient number.

The deficiency of 2480 is 2480 minus the sum of its proper divisors. Thus, the deficiency of 2480 is 2480 - 3472 = No Deficiency

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