2008011055

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1\times {\mathrm{2347}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 2430180000

約数和(自身を除く): 422168945

約数列:

[1, 5, 137, 685, 1249, 2347, 6245, 11735, 171113, 321539, 855565, 1607695, 2931403, 14657015, 401602211, 2008011055]

約数ペア:

[(1, 2008011055), (5, 401602211), (137, 14657015), (685, 2931403), (1249, 1607695), (2347, 855565), (6245, 321539), (11735, 171113)]