1823082740

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{398053}}^1$

素因数の和:398291

約数の個数: 24

約数和(自身を含む): 3845201640

約数和(自身を除く): 2022118900

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 398053, 796106, 1592212, 1990265, 3980530, 7961060, 91154137, 182308274, 364616548, 455770685, 911541370, 1823082740]

約数ペア:

[(1, 1823082740), (2, 911541370), (4, 455770685), (5, 364616548), (10, 182308274), (20, 91154137), (229, 7961060), (458, 3980530), (916, 1990265), (1145, 1592212), (2290, 796106), (4580, 398053)]