2650106879

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{51769}}^1$

素因数の和:51950

約数の個数: 16

約数和(自身を含む): 3101230080

約数和(自身を除く): 451123201

約数列:

[1, 7, 71, 103, 497, 721, 7313, 51191, 51769, 362383, 3675599, 5332207, 25729193, 37325449, 378586697, 2650106879]

約数ペア:

[(1, 2650106879), (7, 378586697), (71, 37325449), (103, 25729193), (497, 5332207), (721, 3675599), (7313, 362383), (51191, 51769)]