2019464427

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1\times {\mathrm{16189}}^1$

素因数の和:17202

約数の個数: 16

約数和(自身を含む): 2758257920

約数和(自身を除く): 738793493

約数列:

[1, 3, 43, 129, 967, 2901, 16189, 41581, 48567, 124743, 696127, 2088381, 15654763, 46964289, 673154809, 2019464427]

約数ペア:

[(1, 2019464427), (3, 673154809), (43, 46964289), (129, 15654763), (967, 2088381), (2901, 696127), (16189, 124743), (41581, 48567)]