2016738227

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{957161}}^1$

素因数の和:957218

約数の個数: 12

約数和(自身を含む): 2400562296

約数和(自身を除く): 383824069

約数列:

[1, 7, 43, 49, 301, 2107, 957161, 6700127, 41157923, 46900889, 288105461, 2016738227]

約数ペア:

[(1, 2016738227), (7, 288105461), (43, 46900889), (49, 41157923), (301, 6700127), (2107, 957161)]