2011054329

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{76289}}^1$

素因数の和:76425

約数の個数: 24

約数和(自身を含む): 3034816200

約数和(自身を除く): 1023761871

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 909, 2929, 8787, 26361, 76289, 228867, 686601, 2212381, 6637143, 7705189, 19911429, 23115567, 69346701, 223450481, 670351443, 2011054329]

約数ペア:

[(1, 2011054329), (3, 670351443), (9, 223450481), (29, 69346701), (87, 23115567), (101, 19911429), (261, 7705189), (303, 6637143), (909, 2212381), (2929, 686601), (8787, 228867), (26361, 76289)]