2189673864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33679}}^1$

素因数の和:33744

約数の個数: 128

約数和(自身を含む): 7113216000

約数和(自身を除く): 4923542136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2709, 3096, 3612, 4644, 5418, 7224, 8127, 9288, 10836, 16254, 21672, 32508, 33679, 65016, 67358, 101037, 134716, 202074, 235753, 269432, 303111, 404148, 471506, 606222, 707259, 808296, 909333, 943012, 1212444, 1414518, 1448197, 1818666, 1886024, 2121777, 2424888, 2829036, 2896394, 3637332, 4243554, 4344591, 5658072, 5792788, 6365331, 7274664, 8487108, 8689182, 10137379, 11585576, 12730662, 13033773, 16974216, 17378364, 20274758, 25461324, 26067546, 30412137, 34756728, 39101319, 40549516, 50922648, 52135092, 60824274, 78202638, 81099032, 91236411, 104270184, 121648548, 156405276, 182472822, 243297096, 273709233, 312810552, 364945644, 547418466, 729891288, 1094836932, 2189673864]

約数ペア:

[(1, 2189673864), (2, 1094836932), (3, 729891288), (4, 547418466), (6, 364945644), (7, 312810552), (8, 273709233), (9, 243297096), (12, 182472822), (14, 156405276), (18, 121648548), (21, 104270184), (24, 91236411), (27, 81099032), (28, 78202638), (36, 60824274), (42, 52135092), (43, 50922648), (54, 40549516), (56, 39101319), (63, 34756728), (72, 30412137), (84, 26067546), (86, 25461324), (108, 20274758), (126, 17378364), (129, 16974216), (168, 13033773), (172, 12730662), (189, 11585576), (216, 10137379), (252, 8689182), (258, 8487108), (301, 7274664), (344, 6365331), (378, 5792788), (387, 5658072), (504, 4344591), (516, 4243554), (602, 3637332), (756, 2896394), (774, 2829036), (903, 2424888), (1032, 2121777), (1161, 1886024), (1204, 1818666), (1512, 1448197), (1548, 1414518), (1806, 1212444), (2322, 943012), (2408, 909333), (2709, 808296), (3096, 707259), (3612, 606222), (4644, 471506), (5418, 404148), (7224, 303111), (8127, 269432), (9288, 235753), (10836, 202074), (16254, 134716), (21672, 101037), (32508, 67358), (33679, 65016)]