6672020

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1231}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 14074368

約数和(自身を除く): 7402348

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1231, 1355, 2462, 2710, 4924, 5420, 6155, 12310, 24620, 333601, 667202, 1334404, 1668005, 3336010, 6672020]

約数ペア:

[(1, 6672020), (2, 3336010), (4, 1668005), (5, 1334404), (10, 667202), (20, 333601), (271, 24620), (542, 12310), (1084, 6155), (1231, 5420), (1355, 4924), (2462, 2710)]