20070486894

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47113819}}^1$

素因数の和:47113895

約数の個数: 16

約数和(自身を含む): 40706340480

約数和(自身を除く): 20635853586

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47113819, 94227638, 141341457, 282682914, 3345081149, 6690162298, 10035243447, 20070486894]

約数ペア:

[(1, 20070486894), (2, 10035243447), (3, 6690162298), (6, 3345081149), (71, 282682914), (142, 141341457), (213, 94227638), (426, 47113819)]