Is 2116 a deficient number and what is its deficiency?

Is 2116 a deficient number?

Here we will explain and calculate if 2116 is a deficient number and its deficiency if applicable.

2116 is a deficient number if the sum of its proper divisors is less than 2116.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 23 + 46 + 92 + 529 + 1058 = 1755.

1755 is less than 2116. Therefore, 2116 is a deficient number.

The deficiency of 2116 is 2116 minus the sum of its proper divisors. Thus, the deficiency of 2116 is 2116 - 1755 = 361

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