1621000565314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1520638429}}^1$

素因数の和:1520638485

約数の個数: 16

約数和(自身を含む): 2682406190520

約数和(自身を除く): 1061405625206

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1520638429, 3041276858, 19768299577, 39536599154, 62346175589, 124692351178, 810500282657, 1621000565314]

約数ペア:

[(1, 1621000565314), (2, 810500282657), (13, 124692351178), (26, 62346175589), (41, 39536599154), (82, 19768299577), (533, 3041276858), (1066, 1520638429)]