2135468281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{1279}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 2246860800

約数和(自身を除く): 111392519

約数列:

[1, 23, 229, 317, 1279, 5267, 7291, 29417, 72593, 292891, 405443, 1669639, 6736493, 9325189, 92846447, 2135468281]

約数ペア:

[(1, 2135468281), (23, 92846447), (229, 9325189), (317, 6736493), (1279, 1669639), (5267, 405443), (7291, 292891), (29417, 72593)]