2390846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3701}}^1$

素因数の和:3739

約数の個数: 16

約数和(自身を含む): 3998160

約数和(自身を除く): 1607314

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3701, 7402, 62917, 70319, 125834, 140638, 1195423, 2390846]

約数ペア:

[(1, 2390846), (2, 1195423), (17, 140638), (19, 125834), (34, 70319), (38, 62917), (323, 7402), (646, 3701)]