2004540871242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4712863}}^1$

素因数の和:4712948

約数の個数: 128

約数和(自身を含む): 5320634941440

約数和(自身を除く): 3316094070198

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 41, 42, 57, 78, 82, 91, 114, 123, 133, 182, 246, 247, 266, 273, 287, 399, 494, 533, 546, 574, 741, 779, 798, 861, 1066, 1482, 1558, 1599, 1722, 1729, 2337, 3198, 3458, 3731, 4674, 5187, 5453, 7462, 10127, 10374, 10906, 11193, 16359, 20254, 22386, 30381, 32718, 60762, 70889, 141778, 212667, 425334, 4712863, 9425726, 14138589, 28277178, 32990041, 61267219, 65980082, 89544397, 98970123, 122534438, 179088794, 183801657, 193227383, 197940246, 268633191, 367603314, 386454766, 428870533, 537266382, 579682149, 626810779, 857741066, 1159364298, 1164077161, 1253621558, 1286611599, 1352591681, 1880432337, 2328154322, 2511955979, 2573223198, 2705183362, 3492231483, 3671320277, 3760864674, 4057775043, 5023911958, 6984462966, 7342640554, 7535867937, 8115550086, 8148540127, 11013960831, 15071735874, 16297080254, 17583691853, 22027921662, 24445620381, 25699241939, 35167383706, 47727163601, 48891240762, 51398483878, 52751075559, 77097725817, 95454327202, 105502151118, 143181490803, 154195451634, 286362981606, 334090145207, 668180290414, 1002270435621, 2004540871242]

約数ペア:

[(1, 2004540871242), (2, 1002270435621), (3, 668180290414), (6, 334090145207), (7, 286362981606), (13, 154195451634), (14, 143181490803), (19, 105502151118), (21, 95454327202), (26, 77097725817), (38, 52751075559), (39, 51398483878), (41, 48891240762), (42, 47727163601), (57, 35167383706), (78, 25699241939), (82, 24445620381), (91, 22027921662), (114, 17583691853), (123, 16297080254), (133, 15071735874), (182, 11013960831), (246, 8148540127), (247, 8115550086), (266, 7535867937), (273, 7342640554), (287, 6984462966), (399, 5023911958), (494, 4057775043), (533, 3760864674), (546, 3671320277), (574, 3492231483), (741, 2705183362), (779, 2573223198), (798, 2511955979), (861, 2328154322), (1066, 1880432337), (1482, 1352591681), (1558, 1286611599), (1599, 1253621558), (1722, 1164077161), (1729, 1159364298), (2337, 857741066), (3198, 626810779), (3458, 579682149), (3731, 537266382), (4674, 428870533), (5187, 386454766), (5453, 367603314), (7462, 268633191), (10127, 197940246), (10374, 193227383), (10906, 183801657), (11193, 179088794), (16359, 122534438), (20254, 98970123), (22386, 89544397), (30381, 65980082), (32718, 61267219), (60762, 32990041), (70889, 28277178), (141778, 14138589), (212667, 9425726), (425334, 4712863)]