2340458889457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6656387}}^1$

素因数の和:6656497

約数の個数: 32

約数和(自身を含む): 2804629145472

約数和(自身を除く): 464170256015

約数列:

[1, 13, 17, 37, 43, 221, 481, 559, 629, 731, 1591, 8177, 9503, 20683, 27047, 351611, 6656387, 86533031, 113158579, 246286319, 286224641, 1471061527, 3201722147, 3720920333, 4186867423, 4865818897, 10590311717, 54429276499, 63255645661, 137674052321, 180035299189, 2340458889457]

約数ペア:

[(1, 2340458889457), (13, 180035299189), (17, 137674052321), (37, 63255645661), (43, 54429276499), (221, 10590311717), (481, 4865818897), (559, 4186867423), (629, 3720920333), (731, 3201722147), (1591, 1471061527), (8177, 286224641), (9503, 246286319), (20683, 113158579), (27047, 86533031), (351611, 6656387)]