2054151264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 6131220480

約数和(自身を除く): 4077069216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 131, 132, 176, 186, 248, 262, 264, 341, 352, 372, 393, 479, 496, 524, 528, 682, 744, 786, 958, 992, 1023, 1048, 1056, 1364, 1437, 1441, 1488, 1572, 1916, 2046, 2096, 2728, 2874, 2882, 2976, 3144, 3832, 4061, 4092, 4192, 4323, 5269, 5456, 5748, 5764, 6288, 7664, 8122, 8184, 8646, 10538, 10912, 11496, 11528, 12183, 12576, 14849, 15328, 15807, 16244, 16368, 17292, 21076, 22992, 23056, 24366, 29698, 31614, 32488, 32736, 34584, 42152, 44547, 44671, 45984, 46112, 48732, 59396, 62749, 63228, 64976, 69168, 84304, 89094, 89342, 97464, 118792, 125498, 126456, 129952, 134013, 138336, 163339, 168608, 178188, 178684, 188247, 194928, 237584, 250996, 252912, 268026, 326678, 356376, 357368, 376494, 389856, 475168, 490017, 501992, 505824, 536052, 653356, 690239, 712752, 714736, 752988, 980034, 1003984, 1072104, 1306712, 1380478, 1425504, 1429472, 1505976, 1945219, 1960068, 2007968, 2070717, 2144208, 2613424, 2760956, 3011952, 3890438, 3920136, 4141434, 4288416, 5226848, 5521912, 5835657, 6023904, 7780876, 7840272, 8282868, 11043824, 11671314, 15561752, 15680544, 16565736, 21397409, 22087648, 23342628, 31123504, 33131472, 42794818, 46685256, 62247008, 64192227, 66262944, 85589636, 93370512, 128384454, 171179272, 186741024, 256768908, 342358544, 513537816, 684717088, 1027075632, 2054151264]

約数ペア:

[(1, 2054151264), (2, 1027075632), (3, 684717088), (4, 513537816), (6, 342358544), (8, 256768908), (11, 186741024), (12, 171179272), (16, 128384454), (22, 93370512), (24, 85589636), (31, 66262944), (32, 64192227), (33, 62247008), (44, 46685256), (48, 42794818), (62, 33131472), (66, 31123504), (88, 23342628), (93, 22087648), (96, 21397409), (124, 16565736), (131, 15680544), (132, 15561752), (176, 11671314), (186, 11043824), (248, 8282868), (262, 7840272), (264, 7780876), (341, 6023904), (352, 5835657), (372, 5521912), (393, 5226848), (479, 4288416), (496, 4141434), (524, 3920136), (528, 3890438), (682, 3011952), (744, 2760956), (786, 2613424), (958, 2144208), (992, 2070717), (1023, 2007968), (1048, 1960068), (1056, 1945219), (1364, 1505976), (1437, 1429472), (1441, 1425504), (1488, 1380478), (1572, 1306712), (1916, 1072104), (2046, 1003984), (2096, 980034), (2728, 752988), (2874, 714736), (2882, 712752), (2976, 690239), (3144, 653356), (3832, 536052), (4061, 505824), (4092, 501992), (4192, 490017), (4323, 475168), (5269, 389856), (5456, 376494), (5748, 357368), (5764, 356376), (6288, 326678), (7664, 268026), (8122, 252912), (8184, 250996), (8646, 237584), (10538, 194928), (10912, 188247), (11496, 178684), (11528, 178188), (12183, 168608), (12576, 163339), (14849, 138336), (15328, 134013), (15807, 129952), (16244, 126456), (16368, 125498), (17292, 118792), (21076, 97464), (22992, 89342), (23056, 89094), (24366, 84304), (29698, 69168), (31614, 64976), (32488, 63228), (32736, 62749), (34584, 59396), (42152, 48732), (44547, 46112), (44671, 45984)]