2637876802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1965631}}^1$

素因数の和:1965705

約数の個数: 16

約数和(自身を含む): 4387290624

約数和(自身を除く): 1749413822

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1965631, 3931262, 21621941, 43243882, 119903491, 239806982, 1318938401, 2637876802]

約数ペア:

[(1, 2637876802), (2, 1318938401), (11, 239806982), (22, 119903491), (61, 43243882), (122, 21621941), (671, 3931262), (1342, 1965631)]