520099460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1130651}}^1$

素因数の和:1130683

約数の個数: 24

約数和(自身を含む): 1139697216

約数和(自身を除く): 619597756

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1130651, 2261302, 4522604, 5653255, 11306510, 22613020, 26004973, 52009946, 104019892, 130024865, 260049730, 520099460]

約数ペア:

[(1, 520099460), (2, 260049730), (4, 130024865), (5, 104019892), (10, 52009946), (20, 26004973), (23, 22613020), (46, 11306510), (92, 5653255), (115, 4522604), (230, 2261302), (460, 1130651)]