2024990900

素因数分解:

$2^2\times 5^2\times {\mathrm{2543}}^1\times {\mathrm{7963}}^1$

素因数の和:10520

約数の個数: 36

約数和(自身を含む): 4396510272

約数和(自身を除く): 2371519372

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2543, 5086, 7963, 10172, 12715, 15926, 25430, 31852, 39815, 50860, 63575, 79630, 127150, 159260, 199075, 254300, 398150, 796300, 20249909, 40499818, 80999636, 101249545, 202499090, 404998180, 506247725, 1012495450, 2024990900]

約数ペア:

[(1, 2024990900), (2, 1012495450), (4, 506247725), (5, 404998180), (10, 202499090), (20, 101249545), (25, 80999636), (50, 40499818), (100, 20249909), (2543, 796300), (5086, 398150), (7963, 254300), (10172, 199075), (12715, 159260), (15926, 127150), (25430, 79630), (31852, 63575), (39815, 50860)]