2989364

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 6017088

約数和(自身を除く): 3027724

約数列:

[1, 2, 4, 7, 14, 28, 241, 443, 482, 886, 964, 1687, 1772, 3101, 3374, 6202, 6748, 12404, 106763, 213526, 427052, 747341, 1494682, 2989364]

約数ペア:

[(1, 2989364), (2, 1494682), (4, 747341), (7, 427052), (14, 213526), (28, 106763), (241, 12404), (443, 6748), (482, 6202), (886, 3374), (964, 3101), (1687, 1772)]