4321570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 8989056

約数和(自身を除く): 4667486

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2311, 4622, 11555, 23110, 25421, 39287, 50842, 78574, 127105, 196435, 254210, 392870, 432157, 864314, 2160785, 4321570]

約数ペア:

[(1, 4321570), (2, 2160785), (5, 864314), (10, 432157), (11, 392870), (17, 254210), (22, 196435), (34, 127105), (55, 78574), (85, 50842), (110, 39287), (170, 25421), (187, 23110), (374, 11555), (935, 4622), (1870, 2311)]