2017689342

素因数分解:

$2^1\times 3^1\times {\mathrm{51239}}^1\times {\mathrm{6563}}^1$

素因数の和:57807

約数の個数: 16

約数和(自身を含む): 4036072320

約数和(自身を除く): 2018382978

約数列:

[1, 2, 3, 6, 6563, 13126, 19689, 39378, 51239, 102478, 153717, 307434, 336281557, 672563114, 1008844671, 2017689342]

約数ペア:

[(1, 2017689342), (2, 1008844671), (3, 672563114), (6, 336281557), (6563, 307434), (13126, 153717), (19689, 102478), (39378, 51239)]