2278091202

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2989621}}^1$

素因数の和:2989753

約数の個数: 16

約数和(自身を含む): 4592059392

約数和(自身を除く): 2313968190

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2989621, 5979242, 8968863, 17937726, 379681867, 759363734, 1139045601, 2278091202]

約数ペア:

[(1, 2278091202), (2, 1139045601), (3, 759363734), (6, 379681867), (127, 17937726), (254, 8968863), (381, 5979242), (762, 2989621)]