2279667061

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{111187}}^1$

素因数の和:111324

約数の個数: 16

約数和(自身を含む): 2721882240

約数和(自身を除く): 442215179

約数列:

[1, 7, 29, 101, 203, 707, 2929, 20503, 111187, 778309, 3224423, 11229887, 22570961, 78609209, 325666723, 2279667061]

約数ペア:

[(1, 2279667061), (7, 325666723), (29, 78609209), (101, 22570961), (203, 11229887), (707, 3224423), (2929, 778309), (20503, 111187)]