2893755069

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{19289}}^1$

素因数の和:19585

約数の個数: 24

約数和(自身を含む): 4253059200

約数和(自身を除く): 1359304131

約数列:

[1, 3, 9, 79, 211, 237, 633, 711, 1899, 16669, 19289, 50007, 57867, 150021, 173601, 1523831, 4069979, 4571493, 12209937, 13714479, 36629811, 321528341, 964585023, 2893755069]

約数ペア:

[(1, 2893755069), (3, 964585023), (9, 321528341), (79, 36629811), (211, 13714479), (237, 12209937), (633, 4571493), (711, 4069979), (1899, 1523831), (16669, 173601), (19289, 150021), (50007, 57867)]