2125366964

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2125

約数の個数: 72

約数和(自身を含む): 4500720000

約数和(自身を除く): 2375353036

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 199, 203, 398, 406, 796, 812, 1393, 1421, 1879, 2786, 2842, 3758, 5572, 5684, 5771, 7516, 9751, 11542, 13153, 19502, 23084, 26306, 39004, 40397, 52612, 54491, 80794, 92071, 108982, 161588, 184142, 217964, 282779, 368284, 373921, 381437, 565558, 747842, 762874, 1131116, 1495684, 1525748, 2617447, 2670059, 5234894, 5340118, 10469788, 10680236, 10843709, 18322129, 21687418, 36644258, 43374836, 73288516, 75905963, 151811926, 303623852, 531341741, 1062683482, 2125366964]

約数ペア:

[(1, 2125366964), (2, 1062683482), (4, 531341741), (7, 303623852), (14, 151811926), (28, 75905963), (29, 73288516), (49, 43374836), (58, 36644258), (98, 21687418), (116, 18322129), (196, 10843709), (199, 10680236), (203, 10469788), (398, 5340118), (406, 5234894), (796, 2670059), (812, 2617447), (1393, 1525748), (1421, 1495684), (1879, 1131116), (2786, 762874), (2842, 747842), (3758, 565558), (5572, 381437), (5684, 373921), (5771, 368284), (7516, 282779), (9751, 217964), (11542, 184142), (13153, 161588), (19502, 108982), (23084, 92071), (26306, 80794), (39004, 54491), (40397, 52612)]