2615678089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{17981}}^1$

素因数の和:18240

約数の個数: 16

約数和(自身を含む): 2848348800

約数和(自身を除く): 232670711

約数列:

[1, 17, 43, 199, 731, 3383, 8557, 17981, 145469, 305677, 773183, 3578219, 13144111, 60829723, 153863417, 2615678089]

約数ペア:

[(1, 2615678089), (17, 153863417), (43, 60829723), (199, 13144111), (731, 3578219), (3383, 773183), (8557, 305677), (17981, 145469)]