20222470910

素因数分解:

$2^1\times 5^1\times {\mathrm{8233}}^1\times {\mathrm{245627}}^1$

素因数の和:253867

約数の個数: 16

約数和(自身を含む): 36405017136

約数和(自身を除く): 16182546226

約数列:

[1, 2, 5, 10, 8233, 16466, 41165, 82330, 245627, 491254, 1228135, 2456270, 2022247091, 4044494182, 10111235455, 20222470910]

約数ペア:

[(1, 20222470910), (2, 10111235455), (5, 4044494182), (10, 2022247091), (8233, 2456270), (16466, 1228135), (41165, 491254), (82330, 245627)]