2124500350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{867143}}^1$

素因数の和:867169

約数の個数: 36

約数和(自身を含む): 4596730344

約数和(自身を除く): 2472229994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 867143, 1734286, 4335715, 6070001, 8671430, 12140002, 21678575, 30350005, 42490007, 43357150, 60700010, 84980014, 151750025, 212450035, 303500050, 424900070, 1062250175, 2124500350]

約数ペア:

[(1, 2124500350), (2, 1062250175), (5, 424900070), (7, 303500050), (10, 212450035), (14, 151750025), (25, 84980014), (35, 60700010), (49, 43357150), (50, 42490007), (70, 30350005), (98, 21678575), (175, 12140002), (245, 8671430), (350, 6070001), (490, 4335715), (1225, 1734286), (2450, 867143)]