2868241628

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2768573}}^1$

素因数の和:2768621

約数の個数: 24

約数和(自身を含む): 5891525472

約数和(自身を除く): 3023283844

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2768573, 5537146, 11074292, 19380011, 38760022, 77520044, 102437201, 204874402, 409748804, 717060407, 1434120814, 2868241628]

約数ペア:

[(1, 2868241628), (2, 1434120814), (4, 717060407), (7, 409748804), (14, 204874402), (28, 102437201), (37, 77520044), (74, 38760022), (148, 19380011), (259, 11074292), (518, 5537146), (1036, 2768573)]