2023974800

素因数分解:

$2^4\times 5^2\times {\mathrm{5059937}}^1$

素因数の和:5059955

約数の個数: 30

約数和(自身を含む): 4862600418

約数和(自身を除く): 2838625618

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5059937, 10119874, 20239748, 25299685, 40479496, 50599370, 80958992, 101198740, 126498425, 202397480, 252996850, 404794960, 505993700, 1011987400, 2023974800]

約数ペア:

[(1, 2023974800), (2, 1011987400), (4, 505993700), (5, 404794960), (8, 252996850), (10, 202397480), (16, 126498425), (20, 101198740), (25, 80958992), (40, 50599370), (50, 40479496), (80, 25299685), (100, 20239748), (200, 10119874), (400, 5059937)]