290410374

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2104423}}^1$

素因数の和:2104451

約数の個数: 16

約数和(自身を含む): 606074112

約数和(自身を除く): 315663738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2104423, 4208846, 6313269, 12626538, 48401729, 96803458, 145205187, 290410374]

約数ペア:

[(1, 290410374), (2, 145205187), (3, 96803458), (6, 48401729), (23, 12626538), (46, 6313269), (69, 4208846), (138, 2104423)]