1994459302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{379319}}^1$

素因数の和:379571

約数の個数: 16

約数和(自身を含む): 3277324800

約数和(自身を除く): 1282865498

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 379319, 758638, 4172509, 8345018, 90657241, 181314482, 997229651, 1994459302]

約数ペア:

[(1, 1994459302), (2, 997229651), (11, 181314482), (22, 90657241), (239, 8345018), (478, 4172509), (2629, 758638), (5258, 379319)]