2013115989

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{15227}}^1$

素因数の和:15704

約数の個数: 16

約数和(自身を含む): 2713264128

約数和(自身を除く): 700148139

約数列:

[1, 3, 127, 347, 381, 1041, 15227, 44069, 45681, 132207, 1933829, 5283769, 5801487, 15851307, 671038663, 2013115989]

約数ペア:

[(1, 2013115989), (3, 671038663), (127, 15851307), (347, 5801487), (381, 5283769), (1041, 1933829), (15227, 132207), (44069, 45681)]