2160811042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2680907}}^1$

素因数の和:2680953

約数の個数: 16

約数和(自身を含む): 3603140352

約数和(自身を除く): 1442329310

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2680907, 5361814, 34851791, 69703582, 83108117, 166216234, 1080405521, 2160811042]

約数ペア:

[(1, 2160811042), (2, 1080405521), (13, 166216234), (26, 83108117), (31, 69703582), (62, 34851791), (403, 5361814), (806, 2680907)]