5581242

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2081}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 12179700

約数和(自身を除く): 6598458

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2081, 2682, 4162, 6243, 12486, 18729, 37458, 310069, 620138, 930207, 1860414, 2790621, 5581242]

約数ペア:

[(1, 5581242), (2, 2790621), (3, 1860414), (6, 930207), (9, 620138), (18, 310069), (149, 37458), (298, 18729), (447, 12486), (894, 6243), (1341, 4162), (2081, 2682)]