201061100

素因数分解:

$2^2\times 5^2\times {\mathrm{2010611}}^1$

素因数の和:2010625

約数の個数: 18

約数和(自身を含む): 436302804

約数和(自身を除く): 235241704

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2010611, 4021222, 8042444, 10053055, 20106110, 40212220, 50265275, 100530550, 201061100]

約数ペア:

[(1, 201061100), (2, 100530550), (4, 50265275), (5, 40212220), (10, 20106110), (20, 10053055), (25, 8042444), (50, 4021222), (100, 2010611)]