2620823042

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1\times {\mathrm{4001}}^1$

素因数の和:5893

約数の個数: 16

約数和(自身を含む): 3954920472

約数和(自身を除く): 1334097430

約数列:

[1, 2, 193, 386, 1697, 3394, 4001, 8002, 327521, 655042, 772193, 1544386, 6789697, 13579394, 1310411521, 2620823042]

約数ペア:

[(1, 2620823042), (2, 1310411521), (193, 13579394), (386, 6789697), (1697, 1544386), (3394, 772193), (4001, 655042), (8002, 327521)]