1623393910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:10036

約数の個数: 32

約数和(自身を含む): 2973427200

約数和(自身を除く): 1350033290

約数列:

[1, 2, 5, 10, 79, 158, 211, 395, 422, 790, 1055, 2110, 9739, 16669, 19478, 33338, 48695, 83345, 97390, 166690, 769381, 1538762, 2054929, 3846905, 4109858, 7693810, 10274645, 20549290, 162339391, 324678782, 811696955, 1623393910]

約数ペア:

[(1, 1623393910), (2, 811696955), (5, 324678782), (10, 162339391), (79, 20549290), (158, 10274645), (211, 7693810), (395, 4109858), (422, 3846905), (790, 2054929), (1055, 1538762), (2110, 769381), (9739, 166690), (16669, 97390), (19478, 83345), (33338, 48695)]