1945511856

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{587413}}^1$

素因数の和:587450

約数の個数: 60

約数和(自身を含む): 5681468208

約数和(自身を除く): 3735956352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 587413, 1174826, 1762239, 2349652, 3524478, 4699304, 5286717, 7048956, 9398608, 10573434, 13510499, 14097912, 21146868, 27020998, 28195824, 40531497, 42293736, 54041996, 81062994, 84587472, 108083992, 121594491, 162125988, 216167984, 243188982, 324251976, 486377964, 648503952, 972755928, 1945511856]

約数ペア:

[(1, 1945511856), (2, 972755928), (3, 648503952), (4, 486377964), (6, 324251976), (8, 243188982), (9, 216167984), (12, 162125988), (16, 121594491), (18, 108083992), (23, 84587472), (24, 81062994), (36, 54041996), (46, 42293736), (48, 40531497), (69, 28195824), (72, 27020998), (92, 21146868), (138, 14097912), (144, 13510499), (184, 10573434), (207, 9398608), (276, 7048956), (368, 5286717), (414, 4699304), (552, 3524478), (828, 2349652), (1104, 1762239), (1656, 1174826), (3312, 587413)]