2021833418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{563813}}^1$

素因数の和:563989

約数の個数: 16

約数和(自身を含む): 3328757856

約数和(自身を除く): 1306924438

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 563813, 1127626, 6201943, 12403886, 91901519, 183803038, 1010916709, 2021833418]

約数ペア:

[(1, 2021833418), (2, 1010916709), (11, 183803038), (22, 91901519), (163, 12403886), (326, 6201943), (1793, 1127626), (3586, 563813)]