12606770180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33175711}}^1$

素因数の和:33175739

約数の個数: 24

約数和(自身を含む): 27867598080

約数和(自身を除く): 15260827900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 33175711, 66351422, 132702844, 165878555, 331757110, 630338509, 663514220, 1260677018, 2521354036, 3151692545, 6303385090, 12606770180]

約数ペア:

[(1, 12606770180), (2, 6303385090), (4, 3151692545), (5, 2521354036), (10, 1260677018), (19, 663514220), (20, 630338509), (38, 331757110), (76, 165878555), (95, 132702844), (190, 66351422), (380, 33175711)]