30586054

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 46625040

約数和(自身を除く): 16038986

約数列:

[1, 2, 109, 173, 218, 346, 811, 1622, 18857, 37714, 88399, 140303, 176798, 280606, 15293027, 30586054]

約数ペア:

[(1, 30586054), (2, 15293027), (109, 280606), (173, 176798), (218, 140303), (346, 88399), (811, 37714), (1622, 18857)]