2140053313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{905651}}^1$

素因数の和:905807

約数の個数: 8

約数和(自身を含む): 2282243040

約数和(自身を除く): 142189727

約数列:

[1, 17, 139, 2363, 905651, 15396067, 125885489, 2140053313]

約数ペア:

[(1, 2140053313), (17, 125885489), (139, 15396067), (2363, 905651)]