308324990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{422363}}^1$

素因数の和:422443

約数の個数: 16

約数和(自身を含む): 562588848

約数和(自身を除く): 254263858

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 422363, 844726, 2111815, 4223630, 30832499, 61664998, 154162495, 308324990]

約数ペア:

[(1, 308324990), (2, 154162495), (5, 61664998), (10, 30832499), (73, 4223630), (146, 2111815), (365, 844726), (730, 422363)]