261998652

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{35617}}^1$

素因数の和:36237

約数の個数: 24

約数和(自身を含む): 612344656

約数和(自身を除く): 350346004

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 3678, 7356, 35617, 71234, 106851, 142468, 213702, 427404, 21833221, 43666442, 65499663, 87332884, 130999326, 261998652]

約数ペア:

[(1, 261998652), (2, 130999326), (3, 87332884), (4, 65499663), (6, 43666442), (12, 21833221), (613, 427404), (1226, 213702), (1839, 142468), (2452, 106851), (3678, 71234), (7356, 35617)]