2008305800

素因数分解:

$2^3\times 5^2\times {\mathrm{10041529}}^1$

素因数の和:10041545

約数の個数: 24

約数和(自身を含む): 4669311450

約数和(自身を除く): 2661005650

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10041529, 20083058, 40166116, 50207645, 80332232, 100415290, 200830580, 251038225, 401661160, 502076450, 1004152900, 2008305800]

約数ペア:

[(1, 2008305800), (2, 1004152900), (4, 502076450), (5, 401661160), (8, 251038225), (10, 200830580), (20, 100415290), (25, 80332232), (40, 50207645), (50, 40166116), (100, 20083058), (200, 10041529)]