3374480

素因数分解:

$2^4\times 5^1\times {\mathrm{42181}}^1$

素因数の和:42194

約数の個数: 20

約数和(自身を含む): 7845852

約数和(自身を除く): 4471372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42181, 84362, 168724, 210905, 337448, 421810, 674896, 843620, 1687240, 3374480]

約数ペア:

[(1, 3374480), (2, 1687240), (4, 843620), (5, 674896), (8, 421810), (10, 337448), (16, 210905), (20, 168724), (40, 84362), (80, 42181)]