6678790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2311}}^1$

素因数の和:2352

約数の個数: 24

約数和(自身を含む): 12776112

約数和(自身を除く): 6097322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2311, 2890, 4622, 11555, 23110, 39287, 78574, 196435, 392870, 667879, 1335758, 3339395, 6678790]

約数ペア:

[(1, 6678790), (2, 3339395), (5, 1335758), (10, 667879), (17, 392870), (34, 196435), (85, 78574), (170, 39287), (289, 23110), (578, 11555), (1445, 4622), (2311, 2890)]