2819424674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{664019}}^1$

素因数の和:664225

約数の個数: 16

約数和(自身を含む): 4637515680

約数和(自身を除く): 1818091006

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 664019, 1328038, 7304209, 14608418, 128155667, 256311334, 1409712337, 2819424674]

約数ペア:

[(1, 2819424674), (2, 1409712337), (11, 256311334), (22, 128155667), (193, 14608418), (386, 7304209), (2123, 1328038), (4246, 664019)]