2034851620

素因数分解:

$2^2\times 5^1\times {\mathrm{5437}}^1\times {\mathrm{18713}}^1$

素因数の和:24159

約数の個数: 24

約数和(自身を含む): 4274202744

約数和(自身を除く): 2239351124

約数列:

[1, 2, 4, 5, 10, 20, 5437, 10874, 18713, 21748, 27185, 37426, 54370, 74852, 93565, 108740, 187130, 374260, 101742581, 203485162, 406970324, 508712905, 1017425810, 2034851620]

約数ペア:

[(1, 2034851620), (2, 1017425810), (4, 508712905), (5, 406970324), (10, 203485162), (20, 101742581), (5437, 374260), (10874, 187130), (18713, 108740), (21748, 93565), (27185, 74852), (37426, 54370)]