2830238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:463

約数の個数: 16

約数和(自身を含む): 4423680

約数和(自身を除く): 1593442

約数列:

[1, 2, 31, 62, 191, 239, 382, 478, 5921, 7409, 11842, 14818, 45649, 91298, 1415119, 2830238]

約数ペア:

[(1, 2830238), (2, 1415119), (31, 91298), (62, 45649), (191, 14818), (239, 11842), (382, 7409), (478, 5921)]