2175016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{4457}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 4145940

約数和(自身を除く): 1970924

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 4457, 8914, 17828, 35656, 271877, 543754, 1087508, 2175016]

約数ペア:

[(1, 2175016), (2, 1087508), (4, 543754), (8, 271877), (61, 35656), (122, 17828), (244, 8914), (488, 4457)]