999656002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 1585837440

約数和(自身を除く): 586181438

約数列:

[1, 2, 43, 53, 71, 86, 106, 142, 2279, 3053, 3089, 3763, 4558, 6106, 6178, 7526, 132827, 161809, 163717, 219319, 265654, 323618, 327434, 438638, 7039831, 9430717, 11623907, 14079662, 18861434, 23247814, 499828001, 999656002]

約数ペア:

[(1, 999656002), (2, 499828001), (43, 23247814), (53, 18861434), (71, 14079662), (86, 11623907), (106, 9430717), (142, 7039831), (2279, 438638), (3053, 327434), (3089, 323618), (3763, 265654), (4558, 219319), (6106, 163717), (6178, 161809), (7526, 132827)]