2019930200

素因数分解:

$2^3\times 5^2\times {\mathrm{10099651}}^1$

素因数の和:10099667

約数の個数: 24

約数和(自身を含む): 4696338180

約数和(自身を除く): 2676407980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10099651, 20199302, 40398604, 50498255, 80797208, 100996510, 201993020, 252491275, 403986040, 504982550, 1009965100, 2019930200]

約数ペア:

[(1, 2019930200), (2, 1009965100), (4, 504982550), (5, 403986040), (8, 252491275), (10, 201993020), (20, 100996510), (25, 80797208), (40, 50498255), (50, 40398604), (100, 20199302), (200, 10099651)]