1420123302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{30497}}^1$

素因数の和:30717

約数の個数: 48

約数和(自身を含む): 3330381600

約数和(自身を除く): 1910258298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1791, 2587, 3582, 5174, 7761, 15522, 23283, 30497, 46566, 60994, 91491, 182982, 274473, 396461, 548946, 792922, 1189383, 2378766, 3568149, 6068903, 7136298, 12137806, 18206709, 36413418, 54620127, 78895739, 109240254, 157791478, 236687217, 473374434, 710061651, 1420123302]

約数ペア:

[(1, 1420123302), (2, 710061651), (3, 473374434), (6, 236687217), (9, 157791478), (13, 109240254), (18, 78895739), (26, 54620127), (39, 36413418), (78, 18206709), (117, 12137806), (199, 7136298), (234, 6068903), (398, 3568149), (597, 2378766), (1194, 1189383), (1791, 792922), (2587, 548946), (3582, 396461), (5174, 274473), (7761, 182982), (15522, 91491), (23283, 60994), (30497, 46566)]