30835138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5923}}^1$

素因数の和:6081

約数の個数: 16

約数和(自身を含む): 49050720

約数和(自身を除く): 18215582

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 5923, 11846, 112537, 225074, 811451, 1622902, 15417569, 30835138]

約数ペア:

[(1, 30835138), (2, 15417569), (19, 1622902), (38, 811451), (137, 225074), (274, 112537), (2603, 11846), (5206, 5923)]