2185367031

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{1341539}}^1$

素因数の和:1341726

約数の個数: 12

約数和(自身を含む): 3174083640

約数和(自身を除く): 988716609

約数列:

[1, 3, 9, 181, 543, 1629, 1341539, 4024617, 12073851, 242818559, 728455677, 2185367031]

約数ペア:

[(1, 2185367031), (3, 728455677), (9, 242818559), (181, 12073851), (543, 4024617), (1629, 1341539)]