2054780616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{24809}}^1$

素因数の和:24871

約数の個数: 128

約数和(自身を含む): 6430752000

約数和(自身を除く): 4375971384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1218, 1428, 1479, 1624, 1972, 2436, 2856, 2958, 3451, 3944, 4872, 5916, 6902, 10353, 11832, 13804, 20706, 24809, 27608, 41412, 49618, 74427, 82824, 99236, 148854, 173663, 198472, 297708, 347326, 421753, 520989, 595416, 694652, 719461, 843506, 1041978, 1265259, 1389304, 1438922, 1687012, 2083956, 2158383, 2530518, 2877844, 2952271, 3374024, 4167912, 4316766, 5036227, 5061036, 5755688, 5904542, 8633532, 8856813, 10072454, 10122072, 11809084, 12230837, 15108681, 17267064, 17713626, 20144908, 23618168, 24461674, 30217362, 35427252, 36692511, 40289816, 48923348, 60434724, 70854504, 73385022, 85615859, 97846696, 120869448, 146770044, 171231718, 256847577, 293540088, 342463436, 513695154, 684926872, 1027390308, 2054780616]

約数ペア:

[(1, 2054780616), (2, 1027390308), (3, 684926872), (4, 513695154), (6, 342463436), (7, 293540088), (8, 256847577), (12, 171231718), (14, 146770044), (17, 120869448), (21, 97846696), (24, 85615859), (28, 73385022), (29, 70854504), (34, 60434724), (42, 48923348), (51, 40289816), (56, 36692511), (58, 35427252), (68, 30217362), (84, 24461674), (87, 23618168), (102, 20144908), (116, 17713626), (119, 17267064), (136, 15108681), (168, 12230837), (174, 11809084), (203, 10122072), (204, 10072454), (232, 8856813), (238, 8633532), (348, 5904542), (357, 5755688), (406, 5061036), (408, 5036227), (476, 4316766), (493, 4167912), (609, 3374024), (696, 2952271), (714, 2877844), (812, 2530518), (952, 2158383), (986, 2083956), (1218, 1687012), (1428, 1438922), (1479, 1389304), (1624, 1265259), (1972, 1041978), (2436, 843506), (2856, 719461), (2958, 694652), (3451, 595416), (3944, 520989), (4872, 421753), (5916, 347326), (6902, 297708), (10353, 198472), (11832, 173663), (13804, 148854), (20706, 99236), (24809, 82824), (27608, 74427), (41412, 49618)]