2980456675

素因数分解:

$5^2\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{7129}}^1$

素因数の和:9535

約数の個数: 24

約数和(自身を含む): 4226093600

約数和(自身を除く): 1245636925

約数列:

[1, 5, 7, 25, 35, 175, 2389, 7129, 11945, 16723, 35645, 49903, 59725, 83615, 178225, 249515, 418075, 1247575, 17031181, 85155905, 119218267, 425779525, 596091335, 2980456675]

約数ペア:

[(1, 2980456675), (5, 596091335), (7, 425779525), (25, 119218267), (35, 85155905), (175, 17031181), (2389, 1247575), (7129, 418075), (11945, 249515), (16723, 178225), (35645, 83615), (49903, 59725)]