6683020

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 14086800

約数和(自身を除く): 7403780

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 859, 1556, 1718, 1945, 3436, 3890, 4295, 7780, 8590, 17180, 334151, 668302, 1336604, 1670755, 3341510, 6683020]

約数ペア:

[(1, 6683020), (2, 3341510), (4, 1670755), (5, 1336604), (10, 668302), (20, 334151), (389, 17180), (778, 8590), (859, 7780), (1556, 4295), (1718, 3890), (1945, 3436)]