2008245578

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1\times {\mathrm{8093}}^1$

素因数の和:10489

約数の個数: 16

約数和(自身を含む): 3070895976

約数和(自身を除く): 1062650398

約数列:

[1, 2, 53, 106, 2341, 4682, 8093, 16186, 124073, 248146, 428929, 857858, 18945713, 37891426, 1004122789, 2008245578]

約数ペア:

[(1, 2008245578), (2, 1004122789), (53, 37891426), (106, 18945713), (2341, 857858), (4682, 428929), (8093, 248146), (16186, 124073)]