2580493434

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{440207}}^1$

素因数の和:441189

約数の個数: 16

約数和(自身を含む): 5166281088

約数和(自身を除く): 2585787654

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 440207, 880414, 1320621, 2641242, 430082239, 860164478, 1290246717, 2580493434]

約数ペア:

[(1, 2580493434), (2, 1290246717), (3, 860164478), (6, 430082239), (977, 2641242), (1954, 1320621), (2931, 880414), (5862, 440207)]