30767188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 55617408

約数和(自身を除く): 24850220

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 1583, 3166, 4859, 6332, 9718, 19436, 68069, 136138, 178879, 272276, 357758, 715516, 7691797, 15383594, 30767188]

約数ペア:

[(1, 30767188), (2, 15383594), (4, 7691797), (43, 715516), (86, 357758), (113, 272276), (172, 178879), (226, 136138), (452, 68069), (1583, 19436), (3166, 9718), (4859, 6332)]