Is 2758 a deficient number and what is its deficiency?

Is 2758 a deficient number?

Here we will explain and calculate if 2758 is a deficient number and its deficiency if applicable.

2758 is a deficient number if the sum of its proper divisors is less than 2758.

The sum of its proper divisors is calculated as follows: 1 + 2 + 7 + 14 + 197 + 394 + 1379 = 1994.

1994 is less than 2758. Therefore, 2758 is a deficient number.

The deficiency of 2758 is 2758 minus the sum of its proper divisors. Thus, the deficiency of 2758 is 2758 - 1994 = 764

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