31399680022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{826307369}}^1$

素因数の和:826307390

約数の個数: 8

約数和(自身を含む): 49578442200

約数和(自身を除く): 18178762178

約数列:

[1, 2, 19, 38, 826307369, 1652614738, 15699840011, 31399680022]

約数ペア:

[(1, 31399680022), (2, 15699840011), (19, 1652614738), (38, 826307369)]