2571330244

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2481979}}^1$

素因数の和:2482027

約数の個数: 24

約数和(自身を含む): 5281653440

約数和(自身を除く): 2710323196

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2481979, 4963958, 9927916, 17373853, 34747706, 69495412, 91833223, 183666446, 367332892, 642832561, 1285665122, 2571330244]

約数ペア:

[(1, 2571330244), (2, 1285665122), (4, 642832561), (7, 367332892), (14, 183666446), (28, 91833223), (37, 69495412), (74, 34747706), (148, 17373853), (259, 9927916), (518, 4963958), (1036, 2481979)]