2012319358

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{892777}}^1$

素因数の和:892816

約数の個数: 24

約数和(自身を含む): 3663960912

約数和(自身を除く): 1651641554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 892777, 1785554, 6249439, 12498878, 20533871, 41067742, 43746073, 87492146, 143737097, 287474194, 1006159679, 2012319358]

約数ペア:

[(1, 2012319358), (2, 1006159679), (7, 287474194), (14, 143737097), (23, 87492146), (46, 43746073), (49, 41067742), (98, 20533871), (161, 12498878), (322, 6249439), (1127, 1785554), (2254, 892777)]