2019386877

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1\times {\mathrm{2297}}^1$

素因数の和:4668

約数の個数: 16

約数和(自身を含む): 2715463872

約数和(自身を除く): 696076995

約数列:

[1, 3, 131, 393, 2237, 2297, 6711, 6891, 293047, 300907, 879141, 902721, 5138389, 15415167, 673128959, 2019386877]

約数ペア:

[(1, 2019386877), (3, 673128959), (131, 15415167), (393, 5138389), (2237, 902721), (2297, 879141), (6711, 300907), (6891, 293047)]