2006551246

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{425297}}^1$

素因数の和:425643

約数の個数: 16

約数和(自身を含む): 3450017376

約数和(自身を除く): 1443466130

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 425297, 850594, 2977079, 5954158, 143325089, 286650178, 1003275623, 2006551246]

約数ペア:

[(1, 2006551246), (2, 1003275623), (7, 286650178), (14, 143325089), (337, 5954158), (674, 2977079), (2359, 850594), (4718, 425297)]