2681938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8329}}^1$

素因数の和:8361

約数の個数: 16

約数和(自身を含む): 4798080

約数和(自身を除く): 2116142

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8329, 16658, 58303, 116606, 191567, 383134, 1340969, 2681938]

約数ペア:

[(1, 2681938), (2, 1340969), (7, 383134), (14, 191567), (23, 116606), (46, 58303), (161, 16658), (322, 8329)]