2685205628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5047379}}^1$

素因数の和:5047409

約数の個数: 24

約数和(自身を含む): 5653065600

約数和(自身を除く): 2967859972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5047379, 10094758, 20189516, 35331653, 70663306, 95900201, 141326612, 191800402, 383600804, 671301407, 1342602814, 2685205628]

約数ペア:

[(1, 2685205628), (2, 1342602814), (4, 671301407), (7, 383600804), (14, 191800402), (19, 141326612), (28, 95900201), (38, 70663306), (76, 35331653), (133, 20189516), (266, 10094758), (532, 5047379)]