2023221434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{245477}}^1$

素因数の和:245809

約数の個数: 16

約数和(自身を含む): 3278604168

約数和(自身を除く): 1255382734

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 245477, 490954, 3191201, 6382402, 77816209, 155632418, 1011610717, 2023221434]

約数ペア:

[(1, 2023221434), (2, 1011610717), (13, 155632418), (26, 77816209), (317, 6382402), (634, 3191201), (4121, 490954), (8242, 245477)]