Is 2915 a deficient number and what is its deficiency?

Is 2915 a deficient number?

Here we will explain and calculate if 2915 is a deficient number and its deficiency if applicable.

2915 is a deficient number if the sum of its proper divisors is less than 2915.

The sum of its proper divisors is calculated as follows: 1 + 5 + 11 + 53 + 55 + 265 + 583 = 973.

973 is less than 2915. Therefore, 2915 is a deficient number.

The deficiency of 2915 is 2915 minus the sum of its proper divisors. Thus, the deficiency of 2915 is 2915 - 973 = 1942

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