2008365072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:3021

約数の個数: 160

約数和(自身を含む): 6222458880

約数和(自身を除く): 4214093808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 71, 84, 87, 112, 116, 142, 168, 174, 203, 213, 232, 284, 336, 348, 406, 426, 464, 497, 568, 609, 696, 812, 852, 994, 1136, 1218, 1392, 1491, 1624, 1704, 1988, 2059, 2436, 2903, 2982, 3248, 3408, 3976, 4118, 4872, 5806, 5964, 6177, 7952, 8236, 8709, 9744, 11612, 11928, 12354, 14413, 16472, 17418, 20321, 23224, 23856, 24708, 28826, 32944, 34836, 40642, 43239, 46448, 49416, 57652, 60963, 69672, 81284, 84187, 86478, 98832, 115304, 121926, 139344, 162568, 168374, 172956, 206113, 230608, 243852, 252561, 325136, 336748, 345912, 412226, 487704, 505122, 589309, 618339, 673496, 691824, 824452, 975408, 1010244, 1178618, 1236678, 1346992, 1442791, 1648904, 1767927, 2020488, 2357236, 2473356, 2885582, 3297808, 3535854, 4040976, 4328373, 4714472, 4946712, 5771164, 5977277, 7071708, 8656746, 9428944, 9893424, 11542328, 11954554, 14143416, 17313492, 17931831, 23084656, 23909108, 28286832, 34626984, 35863662, 41840939, 47818216, 69253968, 71727324, 83681878, 95636432, 125522817, 143454648, 167363756, 251045634, 286909296, 334727512, 502091268, 669455024, 1004182536, 2008365072]

約数ペア:

[(1, 2008365072), (2, 1004182536), (3, 669455024), (4, 502091268), (6, 334727512), (7, 286909296), (8, 251045634), (12, 167363756), (14, 143454648), (16, 125522817), (21, 95636432), (24, 83681878), (28, 71727324), (29, 69253968), (42, 47818216), (48, 41840939), (56, 35863662), (58, 34626984), (71, 28286832), (84, 23909108), (87, 23084656), (112, 17931831), (116, 17313492), (142, 14143416), (168, 11954554), (174, 11542328), (203, 9893424), (213, 9428944), (232, 8656746), (284, 7071708), (336, 5977277), (348, 5771164), (406, 4946712), (426, 4714472), (464, 4328373), (497, 4040976), (568, 3535854), (609, 3297808), (696, 2885582), (812, 2473356), (852, 2357236), (994, 2020488), (1136, 1767927), (1218, 1648904), (1392, 1442791), (1491, 1346992), (1624, 1236678), (1704, 1178618), (1988, 1010244), (2059, 975408), (2436, 824452), (2903, 691824), (2982, 673496), (3248, 618339), (3408, 589309), (3976, 505122), (4118, 487704), (4872, 412226), (5806, 345912), (5964, 336748), (6177, 325136), (7952, 252561), (8236, 243852), (8709, 230608), (9744, 206113), (11612, 172956), (11928, 168374), (12354, 162568), (14413, 139344), (16472, 121926), (17418, 115304), (20321, 98832), (23224, 86478), (23856, 84187), (24708, 81284), (28826, 69672), (32944, 60963), (34836, 57652), (40642, 49416), (43239, 46448)]