10319740

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3463}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 21823200

約数和(自身を除く): 11503460

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3463, 6926, 13852, 17315, 34630, 69260, 515987, 1031974, 2063948, 2579935, 5159870, 10319740]

約数ペア:

[(1, 10319740), (2, 5159870), (4, 2579935), (5, 2063948), (10, 1031974), (20, 515987), (149, 69260), (298, 34630), (596, 17315), (745, 13852), (1490, 6926), (2980, 3463)]