Is 2862 a deficient number and what is its deficiency?

Is 2862 a deficient number?

Here we will explain and calculate if 2862 is a deficient number and its deficiency if applicable.

2862 is a deficient number if the sum of its proper divisors is less than 2862.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 9 + 18 + 27 + 53 + 54 + 106 + 159 + 318 + 477 + 954 + 1431 = 3618.

3618 is not less than 2862. Therefore, 2862 is not a deficient number.

The deficiency of 2862 is 2862 minus the sum of its proper divisors. Thus, the deficiency of 2862 is 2862 - 3618 = No Deficiency

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