2061209472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1133

約数の個数: 256

約数和(自身を含む): 6785856000

約数和(自身を除く): 4724646528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 56, 64, 68, 84, 86, 96, 102, 112, 119, 128, 129, 136, 168, 172, 192, 204, 224, 238, 258, 272, 301, 336, 344, 357, 384, 408, 448, 476, 516, 544, 602, 672, 688, 714, 731, 816, 896, 903, 952, 1032, 1049, 1088, 1204, 1344, 1376, 1428, 1462, 1632, 1806, 1904, 2064, 2098, 2176, 2193, 2408, 2688, 2752, 2856, 2924, 3147, 3264, 3612, 3808, 4128, 4196, 4386, 4816, 5117, 5504, 5712, 5848, 6294, 6528, 7224, 7343, 7616, 8256, 8392, 8772, 9632, 10234, 11424, 11696, 12588, 14448, 14686, 15232, 15351, 16512, 16784, 17544, 17833, 19264, 20468, 22029, 22848, 23392, 25176, 28896, 29372, 30702, 33568, 35088, 35666, 38528, 40936, 44058, 45107, 45696, 46784, 50352, 53499, 57792, 58744, 61404, 67136, 70176, 71332, 81872, 88116, 90214, 93568, 100704, 106998, 115584, 117488, 122808, 124831, 134272, 135321, 140352, 142664, 163744, 176232, 180428, 201408, 213996, 234976, 245616, 249662, 270642, 280704, 285328, 315749, 327488, 352464, 360856, 374493, 402816, 427992, 469952, 491232, 499324, 541284, 570656, 631498, 654976, 704928, 721712, 748986, 766819, 855984, 939904, 947247, 982464, 998648, 1082568, 1141312, 1262996, 1409856, 1443424, 1497972, 1533638, 1711968, 1894494, 1964928, 1997296, 2165136, 2282624, 2300457, 2525992, 2819712, 2886848, 2995944, 3067276, 3423936, 3788988, 3994592, 4330272, 4600914, 5051984, 5367733, 5773696, 5991888, 6134552, 6847872, 7577976, 7989184, 8660544, 9201828, 10103968, 10735466, 11983776, 12269104, 15155952, 15978368, 16103199, 17321088, 18403656, 20207936, 21470932, 23967552, 24538208, 30311904, 32206398, 36807312, 40415872, 42941864, 47935104, 49076416, 60623808, 64412796, 73614624, 85883728, 98152832, 121247616, 128825592, 147229248, 171767456, 257651184, 294458496, 343534912, 515302368, 687069824, 1030604736, 2061209472]

約数ペア:

[(1, 2061209472), (2, 1030604736), (3, 687069824), (4, 515302368), (6, 343534912), (7, 294458496), (8, 257651184), (12, 171767456), (14, 147229248), (16, 128825592), (17, 121247616), (21, 98152832), (24, 85883728), (28, 73614624), (32, 64412796), (34, 60623808), (42, 49076416), (43, 47935104), (48, 42941864), (51, 40415872), (56, 36807312), (64, 32206398), (68, 30311904), (84, 24538208), (86, 23967552), (96, 21470932), (102, 20207936), (112, 18403656), (119, 17321088), (128, 16103199), (129, 15978368), (136, 15155952), (168, 12269104), (172, 11983776), (192, 10735466), (204, 10103968), (224, 9201828), (238, 8660544), (258, 7989184), (272, 7577976), (301, 6847872), (336, 6134552), (344, 5991888), (357, 5773696), (384, 5367733), (408, 5051984), (448, 4600914), (476, 4330272), (516, 3994592), (544, 3788988), (602, 3423936), (672, 3067276), (688, 2995944), (714, 2886848), (731, 2819712), (816, 2525992), (896, 2300457), (903, 2282624), (952, 2165136), (1032, 1997296), (1049, 1964928), (1088, 1894494), (1204, 1711968), (1344, 1533638), (1376, 1497972), (1428, 1443424), (1462, 1409856), (1632, 1262996), (1806, 1141312), (1904, 1082568), (2064, 998648), (2098, 982464), (2176, 947247), (2193, 939904), (2408, 855984), (2688, 766819), (2752, 748986), (2856, 721712), (2924, 704928), (3147, 654976), (3264, 631498), (3612, 570656), (3808, 541284), (4128, 499324), (4196, 491232), (4386, 469952), (4816, 427992), (5117, 402816), (5504, 374493), (5712, 360856), (5848, 352464), (6294, 327488), (6528, 315749), (7224, 285328), (7343, 280704), (7616, 270642), (8256, 249662), (8392, 245616), (8772, 234976), (9632, 213996), (10234, 201408), (11424, 180428), (11696, 176232), (12588, 163744), (14448, 142664), (14686, 140352), (15232, 135321), (15351, 134272), (16512, 124831), (16784, 122808), (17544, 117488), (17833, 115584), (19264, 106998), (20468, 100704), (22029, 93568), (22848, 90214), (23392, 88116), (25176, 81872), (28896, 71332), (29372, 70176), (30702, 67136), (33568, 61404), (35088, 58744), (35666, 57792), (38528, 53499), (40936, 50352), (44058, 46784), (45107, 45696)]