2089048892

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1819729}}^1$

素因数の和:1819781

約数の個数: 24

約数和(自身を含む): 4280004960

約数和(自身を除く): 2190956068

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1819729, 3639458, 7278916, 12738103, 25476206, 50952412, 74608889, 149217778, 298435556, 522262223, 1044524446, 2089048892]

約数ペア:

[(1, 2089048892), (2, 1044524446), (4, 522262223), (7, 298435556), (14, 149217778), (28, 74608889), (41, 50952412), (82, 25476206), (164, 12738103), (287, 7278916), (574, 3639458), (1148, 1819729)]