2370020

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 5014464

約数和(自身を除く): 2644444

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 727, 815, 1454, 1630, 2908, 3260, 3635, 7270, 14540, 118501, 237002, 474004, 592505, 1185010, 2370020]

約数ペア:

[(1, 2370020), (2, 1185010), (4, 592505), (5, 474004), (10, 237002), (20, 118501), (163, 14540), (326, 7270), (652, 3635), (727, 3260), (815, 2908), (1454, 1630)]