2245364758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 4284685440

約数和(自身を除く): 2039320682

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 169, 182, 259, 338, 481, 518, 962, 1183, 1973, 2197, 2366, 3367, 3946, 4394, 6253, 6734, 12506, 13811, 15379, 25649, 27622, 30758, 43771, 51298, 73001, 81289, 87542, 146002, 162578, 179543, 333437, 359086, 511007, 569023, 666874, 949013, 1022014, 1138046, 1898026, 2334059, 4334681, 4668118, 6643091, 8669362, 12337169, 13286182, 24674338, 30342767, 60685534, 86360183, 160383197, 172720366, 320766394, 1122682379, 2245364758]

約数ペア:

[(1, 2245364758), (2, 1122682379), (7, 320766394), (13, 172720366), (14, 160383197), (26, 86360183), (37, 60685534), (74, 30342767), (91, 24674338), (169, 13286182), (182, 12337169), (259, 8669362), (338, 6643091), (481, 4668118), (518, 4334681), (962, 2334059), (1183, 1898026), (1973, 1138046), (2197, 1022014), (2366, 949013), (3367, 666874), (3946, 569023), (4394, 511007), (6253, 359086), (6734, 333437), (12506, 179543), (13811, 162578), (15379, 146002), (25649, 87542), (27622, 81289), (30758, 73001), (43771, 51298)]