2022199216

素因数分解:

$2^4\times {\mathrm{5851}}^1\times {\mathrm{21601}}^1$

素因数の和:27460

約数の個数: 20

約数和(自身を含む): 3918862024

約数和(自身を除く): 1896662808

約数列:

[1, 2, 4, 8, 16, 5851, 11702, 21601, 23404, 43202, 46808, 86404, 93616, 172808, 345616, 126387451, 252774902, 505549804, 1011099608, 2022199216]

約数ペア:

[(1, 2022199216), (2, 1011099608), (4, 505549804), (8, 252774902), (16, 126387451), (5851, 345616), (11702, 172808), (21601, 93616), (23404, 86404), (43202, 46808)]