2049777312

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:771

約数の個数: 192

約数和(自身を含む): 6254889984

約数和(自身を除く): 4205112672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 227, 264, 272, 352, 374, 408, 454, 503, 528, 544, 561, 681, 748, 816, 908, 1006, 1056, 1122, 1362, 1496, 1509, 1632, 1816, 2012, 2244, 2497, 2724, 2992, 3018, 3632, 3859, 4024, 4488, 4994, 5448, 5533, 5984, 6036, 7264, 7491, 7718, 8048, 8551, 8976, 9988, 10896, 11066, 11577, 12072, 14982, 15436, 16096, 16599, 17102, 17952, 19976, 21792, 22132, 23154, 24144, 25653, 29964, 30872, 33198, 34204, 39952, 42449, 44264, 46308, 48288, 51306, 59928, 61744, 66396, 68408, 79904, 84898, 88528, 92616, 94061, 102612, 114181, 119856, 123488, 127347, 132792, 136816, 169796, 177056, 185232, 188122, 205224, 228362, 239712, 254694, 265584, 273632, 282183, 339592, 342543, 370464, 376244, 410448, 456724, 509388, 531168, 564366, 679184, 685086, 752488, 820896, 913448, 1018776, 1128732, 1255991, 1358368, 1370172, 1504976, 1826896, 1941077, 2037552, 2257464, 2511982, 2740344, 3009952, 3653792, 3767973, 3882154, 4075104, 4514928, 5023964, 5480688, 5823231, 7535946, 7764308, 9029856, 10047928, 10961376, 11646462, 15071892, 15528616, 20095856, 21351847, 23292924, 30143784, 31057232, 40191712, 42703694, 46585848, 60287568, 62114464, 64055541, 85407388, 93171696, 120575136, 128111082, 170814776, 186343392, 256222164, 341629552, 512444328, 683259104, 1024888656, 2049777312]

約数ペア:

[(1, 2049777312), (2, 1024888656), (3, 683259104), (4, 512444328), (6, 341629552), (8, 256222164), (11, 186343392), (12, 170814776), (16, 128111082), (17, 120575136), (22, 93171696), (24, 85407388), (32, 64055541), (33, 62114464), (34, 60287568), (44, 46585848), (48, 42703694), (51, 40191712), (66, 31057232), (68, 30143784), (88, 23292924), (96, 21351847), (102, 20095856), (132, 15528616), (136, 15071892), (176, 11646462), (187, 10961376), (204, 10047928), (227, 9029856), (264, 7764308), (272, 7535946), (352, 5823231), (374, 5480688), (408, 5023964), (454, 4514928), (503, 4075104), (528, 3882154), (544, 3767973), (561, 3653792), (681, 3009952), (748, 2740344), (816, 2511982), (908, 2257464), (1006, 2037552), (1056, 1941077), (1122, 1826896), (1362, 1504976), (1496, 1370172), (1509, 1358368), (1632, 1255991), (1816, 1128732), (2012, 1018776), (2244, 913448), (2497, 820896), (2724, 752488), (2992, 685086), (3018, 679184), (3632, 564366), (3859, 531168), (4024, 509388), (4488, 456724), (4994, 410448), (5448, 376244), (5533, 370464), (5984, 342543), (6036, 339592), (7264, 282183), (7491, 273632), (7718, 265584), (8048, 254694), (8551, 239712), (8976, 228362), (9988, 205224), (10896, 188122), (11066, 185232), (11577, 177056), (12072, 169796), (14982, 136816), (15436, 132792), (16096, 127347), (16599, 123488), (17102, 119856), (17952, 114181), (19976, 102612), (21792, 94061), (22132, 92616), (23154, 88528), (24144, 84898), (25653, 79904), (29964, 68408), (30872, 66396), (33198, 61744), (34204, 59928), (39952, 51306), (42449, 48288), (44264, 46308)]