2380742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 4472832

約数和(自身を除く): 2092090

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 127, 182, 206, 254, 721, 889, 1339, 1442, 1651, 1778, 2678, 3302, 9373, 11557, 13081, 18746, 23114, 26162, 91567, 170053, 183134, 340106, 1190371, 2380742]

約数ペア:

[(1, 2380742), (2, 1190371), (7, 340106), (13, 183134), (14, 170053), (26, 91567), (91, 26162), (103, 23114), (127, 18746), (182, 13081), (206, 11557), (254, 9373), (721, 3302), (889, 2678), (1339, 1778), (1442, 1651)]