2088890622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1275269}}^1$

素因数の和:1275297

約数の個数: 48

約数和(自身を含む): 5570379360

約数和(自身を除く): 3481488738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1275269, 2550538, 3825807, 7651614, 8926883, 11477421, 16578497, 17853766, 22954842, 26780649, 33156994, 49735491, 53561298, 80341947, 99470982, 116049479, 149206473, 160683894, 232098958, 298412946, 348148437, 696296874, 1044445311, 2088890622]

約数ペア:

[(1, 2088890622), (2, 1044445311), (3, 696296874), (6, 348148437), (7, 298412946), (9, 232098958), (13, 160683894), (14, 149206473), (18, 116049479), (21, 99470982), (26, 80341947), (39, 53561298), (42, 49735491), (63, 33156994), (78, 26780649), (91, 22954842), (117, 17853766), (126, 16578497), (182, 11477421), (234, 8926883), (273, 7651614), (546, 3825807), (819, 2550538), (1638, 1275269)]