20080811052

素因数分解:

$2^2\times 3^2\times {\mathrm{557800307}}^1$

素因数の和:557800317

約数の個数: 18

約数和(自身を含む): 50759828028

約数和(自身を除く): 30679016976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557800307, 1115600614, 1673400921, 2231201228, 3346801842, 5020202763, 6693603684, 10040405526, 20080811052]

約数ペア:

[(1, 20080811052), (2, 10040405526), (3, 6693603684), (4, 5020202763), (6, 3346801842), (9, 2231201228), (12, 1673400921), (18, 1115600614), (36, 557800307)]