2049585549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{74027}}^1$

素因数の和:74880

約数の個数: 16

約数和(自身を含む): 2984808960

約数和(自身を除く): 935223411

約数列:

[1, 3, 11, 33, 839, 2517, 9229, 27687, 74027, 222081, 814297, 2442891, 62108653, 186325959, 683195183, 2049585549]

約数ペア:

[(1, 2049585549), (3, 683195183), (11, 186325959), (33, 62108653), (839, 2442891), (2517, 814297), (9229, 222081), (27687, 74027)]