2017346597851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{71879}}^1$

素因数の和:72068

約数の個数: 48

約数和(自身を含む): 2378698963200

約数和(自身を除く): 361352365349

約数列:

[1, 13, 19, 37, 83, 247, 481, 703, 1079, 1369, 1577, 3071, 9139, 17797, 20501, 26011, 39923, 58349, 71879, 113627, 338143, 758537, 934427, 1365701, 1477151, 2158913, 2659523, 5965957, 17754113, 28065869, 34573799, 50530937, 77557441, 98402351, 113353183, 220740409, 656902181, 1279230563, 1473591379, 1869644669, 2869625317, 4194067771, 8167395133, 24305380697, 54522881023, 106176136729, 155180507527, 2017346597851]

約数ペア:

[(1, 2017346597851), (13, 155180507527), (19, 106176136729), (37, 54522881023), (83, 24305380697), (247, 8167395133), (481, 4194067771), (703, 2869625317), (1079, 1869644669), (1369, 1473591379), (1577, 1279230563), (3071, 656902181), (9139, 220740409), (17797, 113353183), (20501, 98402351), (26011, 77557441), (39923, 50530937), (58349, 34573799), (71879, 28065869), (113627, 17754113), (338143, 5965957), (758537, 2659523), (934427, 2158913), (1365701, 1477151)]