2145638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5767

約数の個数: 16

約数和(自身を含む): 3718224

約数和(自身を除く): 1572586

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5737, 11474, 63107, 97529, 126214, 195058, 1072819, 2145638]

約数ペア:

[(1, 2145638), (2, 1072819), (11, 195058), (17, 126214), (22, 97529), (34, 63107), (187, 11474), (374, 5737)]