2077888834

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{5479}}^1$

素因数の和:5854

約数の個数: 32

約数和(自身を含む): 3611013120

約数和(自身を除く): 1533124286

約数列:

[1, 2, 7, 14, 103, 206, 263, 526, 721, 1442, 1841, 3682, 5479, 10958, 27089, 38353, 54178, 76706, 189623, 379246, 564337, 1128674, 1440977, 2881954, 3950359, 7900718, 10086839, 20173678, 148420631, 296841262, 1038944417, 2077888834]

約数ペア:

[(1, 2077888834), (2, 1038944417), (7, 296841262), (14, 148420631), (103, 20173678), (206, 10086839), (263, 7900718), (526, 3950359), (721, 2881954), (1442, 1440977), (1841, 1128674), (3682, 564337), (5479, 379246), (10958, 189623), (27089, 76706), (38353, 54178)]