2079760969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 2508879744

約数和(自身を除く): 429118775

約数列:

[1, 11, 13, 53, 137, 143, 583, 689, 1507, 1781, 2003, 7261, 7579, 19591, 22033, 26039, 79871, 94393, 106159, 274411, 286429, 1038323, 1167749, 1380067, 3018521, 3567343, 14543783, 15180737, 39240773, 159981613, 189069179, 2079760969]

約数ペア:

[(1, 2079760969), (11, 189069179), (13, 159981613), (53, 39240773), (137, 15180737), (143, 14543783), (583, 3567343), (689, 3018521), (1507, 1380067), (1781, 1167749), (2003, 1038323), (7261, 286429), (7579, 274411), (19591, 106159), (22033, 94393), (26039, 79871)]