2385202391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3467}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 2978373888

約数和(自身を除く): 593171497

約数列:

[1, 11, 13, 17, 143, 187, 221, 283, 2431, 3113, 3467, 3679, 4811, 38137, 40469, 45071, 52921, 58939, 62543, 495781, 648329, 687973, 766207, 981161, 8428277, 10792771, 12755093, 16679737, 140306023, 183477107, 216836581, 2385202391]

約数ペア:

[(1, 2385202391), (11, 216836581), (13, 183477107), (17, 140306023), (143, 16679737), (187, 12755093), (221, 10792771), (283, 8428277), (2431, 981161), (3113, 766207), (3467, 687973), (3679, 648329), (4811, 495781), (38137, 62543), (40469, 58939), (45071, 52921)]