393363010

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{241327}}^1$

素因数の和:241497

約数の個数: 16

約数和(自身を含む): 712400256

約数和(自身を除く): 319037246

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 241327, 482654, 1206635, 2413270, 39336301, 78672602, 196681505, 393363010]

約数ペア:

[(1, 393363010), (2, 196681505), (5, 78672602), (10, 39336301), (163, 2413270), (326, 1206635), (815, 482654), (1630, 241327)]