2017232109

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{12149}}^1$

素因数の和:13145

約数の個数: 24

約数和(自身を含む): 3070548000

約数和(自身を除く): 1053315891

約数列:

[1, 3, 9, 19, 57, 171, 971, 2913, 8739, 12149, 18449, 36447, 55347, 109341, 166041, 230831, 692493, 2077479, 11796679, 35390037, 106170111, 224136901, 672410703, 2017232109]

約数ペア:

[(1, 2017232109), (3, 672410703), (9, 224136901), (19, 106170111), (57, 35390037), (171, 11796679), (971, 2077479), (2913, 692493), (8739, 230831), (12149, 166041), (18449, 109341), (36447, 55347)]