2018109317

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{871001}}^1$

素因数の和:871339

約数の個数: 8

約数和(自身を含む): 2313381312

約数和(自身を除く): 295271995

約数列:

[1, 7, 331, 2317, 871001, 6097007, 288301331, 2018109317]

約数ペア:

[(1, 2018109317), (7, 288301331), (331, 6097007), (2317, 871001)]