2690491312323

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{9643338037}}^1$

素因数の和:9643338074

約数の個数: 12

約数和(自身を含む): 4011628623808

約数和(自身を除く): 1321137311485

約数列:

[1, 3, 9, 31, 93, 279, 9643338037, 28930014111, 86790042333, 298943479147, 896830437441, 2690491312323]

約数ペア:

[(1, 2690491312323), (3, 896830437441), (9, 298943479147), (31, 86790042333), (93, 28930014111), (279, 9643338037)]