2015393317

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{5432327}}^1$

素因数の和:5432387

約数の個数: 8

約数和(自身を含む): 2346765696

約数和(自身を除く): 331372379

約数列:

[1, 7, 53, 371, 5432327, 38026289, 287913331, 2015393317]

約数ペア:

[(1, 2015393317), (7, 287913331), (53, 38026289), (371, 5432327)]