2100384

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 192

約数和(自身を含む): 7620480

約数和(自身を除く): 5520096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 27, 32, 33, 34, 36, 39, 44, 48, 51, 52, 54, 66, 68, 72, 78, 88, 96, 99, 102, 104, 108, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 216, 221, 234, 264, 272, 286, 288, 297, 306, 312, 351, 352, 374, 396, 408, 416, 429, 432, 442, 459, 468, 528, 544, 561, 572, 594, 612, 624, 663, 702, 748, 792, 816, 858, 864, 884, 918, 936, 1056, 1122, 1144, 1188, 1224, 1248, 1287, 1326, 1404, 1496, 1584, 1632, 1683, 1716, 1768, 1836, 1872, 1989, 2244, 2288, 2376, 2431, 2448, 2574, 2652, 2808, 2992, 3168, 3366, 3432, 3536, 3672, 3744, 3861, 3978, 4488, 4576, 4752, 4862, 4896, 5049, 5148, 5304, 5616, 5967, 5984, 6732, 6864, 7072, 7293, 7344, 7722, 7956, 8976, 9504, 9724, 10098, 10296, 10608, 11232, 11934, 13464, 13728, 14586, 14688, 15444, 15912, 17952, 19448, 20196, 20592, 21216, 21879, 23868, 26928, 29172, 30888, 31824, 38896, 40392, 41184, 43758, 47736, 53856, 58344, 61776, 63648, 65637, 77792, 80784, 87516, 95472, 116688, 123552, 131274, 161568, 175032, 190944, 233376, 262548, 350064, 525096, 700128, 1050192, 2100384]

約数ペア:

[(1, 2100384), (2, 1050192), (3, 700128), (4, 525096), (6, 350064), (8, 262548), (9, 233376), (11, 190944), (12, 175032), (13, 161568), (16, 131274), (17, 123552), (18, 116688), (22, 95472), (24, 87516), (26, 80784), (27, 77792), (32, 65637), (33, 63648), (34, 61776), (36, 58344), (39, 53856), (44, 47736), (48, 43758), (51, 41184), (52, 40392), (54, 38896), (66, 31824), (68, 30888), (72, 29172), (78, 26928), (88, 23868), (96, 21879), (99, 21216), (102, 20592), (104, 20196), (108, 19448), (117, 17952), (132, 15912), (136, 15444), (143, 14688), (144, 14586), (153, 13728), (156, 13464), (176, 11934), (187, 11232), (198, 10608), (204, 10296), (208, 10098), (216, 9724), (221, 9504), (234, 8976), (264, 7956), (272, 7722), (286, 7344), (288, 7293), (297, 7072), (306, 6864), (312, 6732), (351, 5984), (352, 5967), (374, 5616), (396, 5304), (408, 5148), (416, 5049), (429, 4896), (432, 4862), (442, 4752), (459, 4576), (468, 4488), (528, 3978), (544, 3861), (561, 3744), (572, 3672), (594, 3536), (612, 3432), (624, 3366), (663, 3168), (702, 2992), (748, 2808), (792, 2652), (816, 2574), (858, 2448), (864, 2431), (884, 2376), (918, 2288), (936, 2244), (1056, 1989), (1122, 1872), (1144, 1836), (1188, 1768), (1224, 1716), (1248, 1683), (1287, 1632), (1326, 1584), (1404, 1496)]