2667331198

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{601021}}^1$

素因数の和:601347

約数の個数: 16

約数和(自身を含む): 4586999904

約数和(自身を除く): 1919668706

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 601021, 1202042, 4207147, 8414294, 190523657, 381047314, 1333665599, 2667331198]

約数ペア:

[(1, 2667331198), (2, 1333665599), (7, 381047314), (14, 190523657), (317, 8414294), (634, 4207147), (2219, 1202042), (4438, 601021)]