6312220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10181}}^1$

素因数の和:10221

約数の個数: 24

約数和(自身を含む): 13684608

約数和(自身を除く): 7372388

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 10181, 20362, 40724, 50905, 101810, 203620, 315611, 631222, 1262444, 1578055, 3156110, 6312220]

約数ペア:

[(1, 6312220), (2, 3156110), (4, 1578055), (5, 1262444), (10, 631222), (20, 315611), (31, 203620), (62, 101810), (124, 50905), (155, 40724), (310, 20362), (620, 10181)]