2080192079

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{11701}}^1$

素因数の和:12050

約数の個数: 16

約数和(自身を含む): 2409675840

約数和(自身を除く): 329483761

約数列:

[1, 7, 109, 233, 763, 1631, 11701, 25397, 81907, 177779, 1275409, 2726333, 8927863, 19084331, 297170297, 2080192079]

約数ペア:

[(1, 2080192079), (7, 297170297), (109, 19084331), (233, 8927863), (763, 2726333), (1631, 1275409), (11701, 177779), (25397, 81907)]