2021061952

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 5175942912

約数和(自身を除く): 3154880960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 83, 91, 104, 112, 113, 148, 166, 182, 208, 224, 226, 259, 296, 332, 364, 416, 448, 452, 481, 518, 581, 592, 664, 728, 791, 832, 904, 962, 1036, 1079, 1162, 1184, 1328, 1456, 1469, 1582, 1808, 1924, 2072, 2158, 2324, 2368, 2656, 2912, 2938, 3071, 3164, 3367, 3616, 3848, 4144, 4181, 4316, 4648, 5312, 5824, 5876, 6142, 6328, 6734, 7232, 7553, 7696, 8288, 8362, 8632, 9296, 9379, 10283, 11752, 12284, 12656, 13468, 15106, 15392, 16576, 16724, 17264, 18592, 18758, 20566, 21497, 23504, 24568, 25312, 26936, 29267, 30212, 30784, 33448, 34528, 37184, 37516, 39923, 41132, 42994, 47008, 49136, 50624, 53872, 54353, 58534, 60424, 65653, 66896, 69056, 75032, 79846, 82264, 85988, 94016, 98272, 107744, 108706, 117068, 120848, 121927, 131306, 133792, 150064, 159692, 164528, 171976, 196544, 215488, 217412, 234136, 241696, 243854, 262612, 267584, 279461, 300128, 319384, 329056, 343952, 347023, 380471, 434824, 468272, 483392, 487708, 525224, 558922, 600256, 638768, 658112, 687904, 694046, 760942, 853489, 869648, 936544, 975416, 1050448, 1117844, 1277536, 1375808, 1388092, 1521884, 1706978, 1739296, 1873088, 1950832, 2100896, 2235688, 2429161, 2555072, 2776184, 3043768, 3413956, 3478592, 3901664, 4201792, 4471376, 4511299, 4858322, 5552368, 6087536, 6827912, 7803328, 8942752, 9022598, 9716644, 11104736, 12175072, 13655824, 17885504, 18045196, 19433288, 22209472, 24350144, 27311648, 31579093, 36090392, 38866576, 54623296, 63158186, 72180784, 77733152, 126316372, 144361568, 155466304, 252632744, 288723136, 505265488, 1010530976, 2021061952]

約数ペア:

[(1, 2021061952), (2, 1010530976), (4, 505265488), (7, 288723136), (8, 252632744), (13, 155466304), (14, 144361568), (16, 126316372), (26, 77733152), (28, 72180784), (32, 63158186), (37, 54623296), (52, 38866576), (56, 36090392), (64, 31579093), (74, 27311648), (83, 24350144), (91, 22209472), (104, 19433288), (112, 18045196), (113, 17885504), (148, 13655824), (166, 12175072), (182, 11104736), (208, 9716644), (224, 9022598), (226, 8942752), (259, 7803328), (296, 6827912), (332, 6087536), (364, 5552368), (416, 4858322), (448, 4511299), (452, 4471376), (481, 4201792), (518, 3901664), (581, 3478592), (592, 3413956), (664, 3043768), (728, 2776184), (791, 2555072), (832, 2429161), (904, 2235688), (962, 2100896), (1036, 1950832), (1079, 1873088), (1162, 1739296), (1184, 1706978), (1328, 1521884), (1456, 1388092), (1469, 1375808), (1582, 1277536), (1808, 1117844), (1924, 1050448), (2072, 975416), (2158, 936544), (2324, 869648), (2368, 853489), (2656, 760942), (2912, 694046), (2938, 687904), (3071, 658112), (3164, 638768), (3367, 600256), (3616, 558922), (3848, 525224), (4144, 487708), (4181, 483392), (4316, 468272), (4648, 434824), (5312, 380471), (5824, 347023), (5876, 343952), (6142, 329056), (6328, 319384), (6734, 300128), (7232, 279461), (7553, 267584), (7696, 262612), (8288, 243854), (8362, 241696), (8632, 234136), (9296, 217412), (9379, 215488), (10283, 196544), (11752, 171976), (12284, 164528), (12656, 159692), (13468, 150064), (15106, 133792), (15392, 131306), (16576, 121927), (16724, 120848), (17264, 117068), (18592, 108706), (18758, 107744), (20566, 98272), (21497, 94016), (23504, 85988), (24568, 82264), (25312, 79846), (26936, 75032), (29267, 69056), (30212, 66896), (30784, 65653), (33448, 60424), (34528, 58534), (37184, 54353), (37516, 53872), (39923, 50624), (41132, 49136), (42994, 47008)]