2187632398

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1433573}}^1$

素因数の和:1433691

約数の個数: 16

約数和(自身を含む): 3784635360

約数和(自身を除く): 1597002962

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1433573, 2867146, 10035011, 20070022, 156259457, 312518914, 1093816199, 2187632398]

約数ペア:

[(1, 2187632398), (2, 1093816199), (7, 312518914), (14, 156259457), (109, 20070022), (218, 10035011), (763, 2867146), (1526, 1433573)]