2003592009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{5881}}^1$

素因数の和:6085

約数の個数: 32

約数和(自身を含む): 2898649600

約数和(自身を除く): 895057591

約数列:

[1, 3, 19, 43, 57, 129, 139, 417, 817, 2451, 2641, 5881, 5977, 7923, 17643, 17931, 111739, 113563, 252883, 335217, 340689, 758649, 817459, 2452377, 4804777, 14414331, 15531721, 35150737, 46595163, 105452211, 667864003, 2003592009]

約数ペア:

[(1, 2003592009), (3, 667864003), (19, 105452211), (43, 46595163), (57, 35150737), (129, 15531721), (139, 14414331), (417, 4804777), (817, 2452377), (2451, 817459), (2641, 758649), (5881, 340689), (5977, 335217), (7923, 252883), (17643, 113563), (17931, 111739)]