2005353526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{106861}}^1$

素因数の和:107727

約数の個数: 16

約数和(自身を含む): 3285365328

約数和(自身を除く): 1280011802

約数列:

[1, 2, 11, 22, 853, 1706, 9383, 18766, 106861, 213722, 1175471, 2350942, 91152433, 182304866, 1002676763, 2005353526]

約数ペア:

[(1, 2005353526), (2, 1002676763), (11, 182304866), (22, 91152433), (853, 2350942), (1706, 1175471), (9383, 213722), (18766, 106861)]