2280452776

素因数分解:

$2^3\times 7^1\times {\mathrm{40722371}}^1$

素因数の和:40722384

約数の個数: 16

約数和(自身を含む): 4886684640

約数和(自身を除く): 2606231864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40722371, 81444742, 162889484, 285056597, 325778968, 570113194, 1140226388, 2280452776]

約数ペア:

[(1, 2280452776), (2, 1140226388), (4, 570113194), (7, 325778968), (8, 285056597), (14, 162889484), (28, 81444742), (56, 40722371)]