2018431336

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{2411}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 3811056480

約数和(自身を除く): 1792625144

約数列:

[1, 2, 4, 8, 227, 454, 461, 908, 922, 1816, 1844, 2411, 3688, 4822, 9644, 19288, 104647, 209294, 418588, 547297, 837176, 1094594, 1111471, 2189188, 2222942, 4378376, 4445884, 8891768, 252303917, 504607834, 1009215668, 2018431336]

約数ペア:

[(1, 2018431336), (2, 1009215668), (4, 504607834), (8, 252303917), (227, 8891768), (454, 4445884), (461, 4378376), (908, 2222942), (922, 2189188), (1816, 1111471), (1844, 1094594), (2411, 837176), (3688, 547297), (4822, 418588), (9644, 209294), (19288, 104647)]