2843302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2628698

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 499, 518, 814, 998, 2849, 3493, 5489, 5698, 6986, 10978, 18463, 36926, 38423, 76846, 129241, 203093, 258482, 406186, 1421651, 2843302]

約数ペア:

[(1, 2843302), (2, 1421651), (7, 406186), (11, 258482), (14, 203093), (22, 129241), (37, 76846), (74, 38423), (77, 36926), (154, 18463), (259, 10978), (407, 6986), (499, 5698), (518, 5489), (814, 3493), (998, 2849)]