2034456507

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 3174941952

約数和(自身を除く): 1140485445

約数列:

[1, 3, 9, 27, 37, 71, 81, 111, 213, 243, 333, 639, 999, 1917, 2627, 2997, 3187, 5751, 7881, 8991, 9561, 17253, 23643, 28683, 70929, 86049, 117919, 212787, 226277, 258147, 353757, 638361, 678831, 774441, 1061271, 2036493, 3183813, 6109479, 8372249, 9551439, 18328437, 25116747, 28654317, 54985311, 75350241, 226050723, 678152169, 2034456507]

約数ペア:

[(1, 2034456507), (3, 678152169), (9, 226050723), (27, 75350241), (37, 54985311), (71, 28654317), (81, 25116747), (111, 18328437), (213, 9551439), (243, 8372249), (333, 6109479), (639, 3183813), (999, 2036493), (1917, 1061271), (2627, 774441), (2997, 678831), (3187, 638361), (5751, 353757), (7881, 258147), (8991, 226277), (9561, 212787), (17253, 117919), (23643, 86049), (28683, 70929)]