2005098192013

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1\times {\mathrm{1605323}}^1$

素因数の和:1607076

約数の個数: 16

約数和(自身を含む): 2313978226560

約数和(自身を除く): 308880034547

約数列:

[1, 7, 109, 763, 1637, 11459, 178433, 1249031, 1605323, 11237261, 174980207, 1224861449, 2627913751, 18395396257, 286442598859, 2005098192013]

約数ペア:

[(1, 2005098192013), (7, 286442598859), (109, 18395396257), (763, 2627913751), (1637, 1224861449), (11459, 174980207), (178433, 11237261), (1249031, 1605323)]