2912386432543

素因数分解:

$7^2\times {\mathrm{337}}^1\times {\mathrm{34589}}^1\times {\mathrm{5099}}^1$

素因数の和:40039

約数の個数: 24

約数和(自身を含む): 3398695794000

約数和(自身を除く): 486309361457

約数列:

[1, 7, 49, 337, 2359, 5099, 16513, 34589, 35693, 242123, 249851, 1694861, 1718363, 11656493, 12028541, 81595451, 84199787, 176369311, 571168157, 1234585177, 8642096239, 59436457807, 416055204649, 2912386432543]

約数ペア:

[(1, 2912386432543), (7, 416055204649), (49, 59436457807), (337, 8642096239), (2359, 1234585177), (5099, 571168157), (16513, 176369311), (34589, 84199787), (35693, 81595451), (242123, 12028541), (249851, 11656493), (1694861, 1718363)]