2040231507

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1\times {\mathrm{5717}}^1$

素因数の和:8298

約数の個数: 16

約数和(自身を含む): 2779771392

約数和(自身を除く): 739539885

約数列:

[1, 3, 47, 141, 2531, 5717, 7593, 17151, 118957, 268699, 356871, 806097, 14469727, 43409181, 680077169, 2040231507]

約数ペア:

[(1, 2040231507), (3, 680077169), (47, 43409181), (141, 14469727), (2531, 806097), (5717, 356871), (7593, 268699), (17151, 118957)]