2039396976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7643}}^1$

素因数の和:7783

約数の個数: 120

約数和(自身を含む): 6099453360

約数和(自身を除く): 4060056384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 109, 136, 144, 153, 204, 218, 272, 306, 327, 408, 436, 612, 654, 816, 872, 981, 1224, 1308, 1744, 1853, 1962, 2448, 2616, 3706, 3924, 5232, 5559, 7412, 7643, 7848, 11118, 14824, 15286, 15696, 16677, 22236, 22929, 29648, 30572, 33354, 44472, 45858, 61144, 66708, 68787, 88944, 91716, 122288, 129931, 133416, 137574, 183432, 259862, 266832, 275148, 366864, 389793, 519724, 550296, 779586, 833087, 1039448, 1100592, 1169379, 1559172, 1666174, 2078896, 2338758, 2499261, 3118344, 3332348, 4677516, 4998522, 6236688, 6664696, 7497783, 9355032, 9997044, 13329392, 14162479, 14995566, 18710064, 19994088, 28324958, 29991132, 39988176, 42487437, 56649916, 59982264, 84974874, 113299832, 119964528, 127462311, 169949748, 226599664, 254924622, 339899496, 509849244, 679798992, 1019698488, 2039396976]

約数ペア:

[(1, 2039396976), (2, 1019698488), (3, 679798992), (4, 509849244), (6, 339899496), (8, 254924622), (9, 226599664), (12, 169949748), (16, 127462311), (17, 119964528), (18, 113299832), (24, 84974874), (34, 59982264), (36, 56649916), (48, 42487437), (51, 39988176), (68, 29991132), (72, 28324958), (102, 19994088), (109, 18710064), (136, 14995566), (144, 14162479), (153, 13329392), (204, 9997044), (218, 9355032), (272, 7497783), (306, 6664696), (327, 6236688), (408, 4998522), (436, 4677516), (612, 3332348), (654, 3118344), (816, 2499261), (872, 2338758), (981, 2078896), (1224, 1666174), (1308, 1559172), (1744, 1169379), (1853, 1100592), (1962, 1039448), (2448, 833087), (2616, 779586), (3706, 550296), (3924, 519724), (5232, 389793), (5559, 366864), (7412, 275148), (7643, 266832), (7848, 259862), (11118, 183432), (14824, 137574), (15286, 133416), (15696, 129931), (16677, 122288), (22236, 91716), (22929, 88944), (29648, 68787), (30572, 66708), (33354, 61144), (44472, 45858)]