2017005240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{730799}}^1$

素因数の和:730836

約数の個数: 64

約数和(自身を含む): 6314112000

約数和(自身を除く): 4297106760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 730799, 1461598, 2192397, 2923196, 3653995, 4384794, 5846392, 7307990, 8769588, 10961985, 14615980, 16808377, 17539176, 21923970, 29231960, 33616754, 43847940, 50425131, 67233508, 84041885, 87695880, 100850262, 134467016, 168083770, 201700524, 252125655, 336167540, 403401048, 504251310, 672335080, 1008502620, 2017005240]

約数ペア:

[(1, 2017005240), (2, 1008502620), (3, 672335080), (4, 504251310), (5, 403401048), (6, 336167540), (8, 252125655), (10, 201700524), (12, 168083770), (15, 134467016), (20, 100850262), (23, 87695880), (24, 84041885), (30, 67233508), (40, 50425131), (46, 43847940), (60, 33616754), (69, 29231960), (92, 21923970), (115, 17539176), (120, 16808377), (138, 14615980), (184, 10961985), (230, 8769588), (276, 7307990), (345, 5846392), (460, 4384794), (552, 3653995), (690, 2923196), (920, 2192397), (1380, 1461598), (2760, 730799)]