2649696004

素因数分解:

$2^2\times {\mathrm{4441}}^1\times {\mathrm{149161}}^1$

素因数の和:153606

約数の個数: 12

約数和(自身を含む): 4638043228

約数和(自身を除く): 1988347224

約数列:

[1, 2, 4, 4441, 8882, 17764, 149161, 298322, 596644, 662424001, 1324848002, 2649696004]

約数ペア:

[(1, 2649696004), (2, 1324848002), (4, 662424001), (4441, 596644), (8882, 298322), (17764, 149161)]