10605820

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3559}}^1$

素因数の和:3717

約数の個数: 24

約数和(自身を含む): 22428000

約数和(自身を除く): 11822180

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3559, 7118, 14236, 17795, 35590, 71180, 530291, 1060582, 2121164, 2651455, 5302910, 10605820]

約数ペア:

[(1, 10605820), (2, 5302910), (4, 2651455), (5, 2121164), (10, 1060582), (20, 530291), (149, 71180), (298, 35590), (596, 17795), (745, 14236), (1490, 7118), (2980, 3559)]