2010415815

素因数分解:

$3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{21997}}^1$

素因数の和:22688

約数の個数: 32

約数和(自身を含む): 3579514560

約数和(自身を除く): 1569098745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 677, 2031, 3385, 6093, 10155, 18279, 21997, 30465, 65991, 91395, 109985, 197973, 329955, 593919, 989865, 2969595, 14891969, 44675907, 74459845, 134027721, 223379535, 402083163, 670138605, 2010415815]

約数ペア:

[(1, 2010415815), (3, 670138605), (5, 402083163), (9, 223379535), (15, 134027721), (27, 74459845), (45, 44675907), (135, 14891969), (677, 2969595), (2031, 989865), (3385, 593919), (6093, 329955), (10155, 197973), (18279, 109985), (21997, 91395), (30465, 65991)]