100409047372

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{40684379}}^1$

素因数の和:40685000

約数の個数: 12

約数和(自身を含む): 176000627880

約数和(自身を除く): 75591580508

約数列:

[1, 2, 4, 617, 1234, 2468, 40684379, 81368758, 162737516, 25102261843, 50204523686, 100409047372]

約数ペア:

[(1, 100409047372), (2, 50204523686), (4, 25102261843), (617, 162737516), (1234, 81368758), (2468, 40684379)]