2156058193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{3229}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 2297692800

約数和(自身を除く): 141634607

約数列:

[1, 19, 113, 311, 2147, 3229, 5909, 35143, 61351, 364877, 667717, 1004219, 6932663, 19080161, 113476747, 2156058193]

約数ペア:

[(1, 2156058193), (19, 113476747), (113, 19080161), (311, 6932663), (2147, 1004219), (3229, 667717), (5909, 364877), (35143, 61351)]