2017870107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{1031}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 2967404544

約数和(自身を除く): 949534437

約数列:

[1, 3, 11, 33, 127, 381, 467, 1031, 1397, 1401, 3093, 4191, 5137, 11341, 15411, 34023, 59309, 130937, 177927, 392811, 481477, 652399, 1440307, 1444431, 1957197, 4320921, 5296247, 15888741, 61147579, 183442737, 672623369, 2017870107]

約数ペア:

[(1, 2017870107), (3, 672623369), (11, 183442737), (33, 61147579), (127, 15888741), (381, 5296247), (467, 4320921), (1031, 1957197), (1397, 1444431), (1401, 1440307), (3093, 652399), (4191, 481477), (5137, 392811), (11341, 177927), (15411, 130937), (34023, 59309)]