2017421418

素因数分解:

$2^1\times 3^1\times {\mathrm{2593}}^1\times {\mathrm{129671}}^1$

素因数の和:132269

約数の個数: 16

約数和(自身を含む): 4036430016

約数和(自身を除く): 2019008598

約数列:

[1, 2, 3, 6, 2593, 5186, 7779, 15558, 129671, 259342, 389013, 778026, 336236903, 672473806, 1008710709, 2017421418]

約数ペア:

[(1, 2017421418), (2, 1008710709), (3, 672473806), (6, 336236903), (2593, 778026), (5186, 389013), (7779, 259342), (15558, 129671)]