2158309006

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6702823}}^1$

素因数の和:6702855

約数の個数: 16

約数和(自身を含む): 3860826624

約数和(自身を除く): 1702517618

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6702823, 13405646, 46919761, 93839522, 154164929, 308329858, 1079154503, 2158309006]

約数ペア:

[(1, 2158309006), (2, 1079154503), (7, 308329858), (14, 154164929), (23, 93839522), (46, 46919761), (161, 13405646), (322, 6702823)]