2910383

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 3622464

約数和(自身を除く): 712081

約数列:

[1, 7, 17, 37, 119, 259, 629, 661, 4403, 4627, 11237, 24457, 78659, 171199, 415769, 2910383]

約数ペア:

[(1, 2910383), (7, 415769), (17, 171199), (37, 78659), (119, 24457), (259, 11237), (629, 4627), (661, 4403)]