2021696952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{761}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 5727801600

約数和(自身を除く): 3706104648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 347, 348, 638, 694, 696, 761, 957, 1041, 1276, 1388, 1522, 1914, 2082, 2283, 2552, 2776, 3044, 3817, 3828, 4164, 4566, 6088, 7634, 7656, 8328, 8371, 9132, 10063, 11451, 15268, 16742, 18264, 20126, 22069, 22902, 25113, 30189, 30536, 33484, 40252, 44138, 45804, 50226, 60378, 66207, 66968, 80504, 88276, 91608, 100452, 110693, 120756, 132414, 176552, 200904, 221386, 241512, 242759, 264067, 264828, 332079, 442772, 485518, 528134, 529656, 664158, 728277, 792201, 885544, 971036, 1056268, 1328316, 1456554, 1584402, 1942072, 2112536, 2656632, 2904737, 2913108, 3168804, 5809474, 5826216, 6337608, 7657943, 8714211, 11618948, 15315886, 17428422, 22973829, 23237896, 30631772, 34856844, 45947658, 61263544, 69713688, 84237373, 91895316, 168474746, 183790632, 252712119, 336949492, 505424238, 673898984, 1010848476, 2021696952]

約数ペア:

[(1, 2021696952), (2, 1010848476), (3, 673898984), (4, 505424238), (6, 336949492), (8, 252712119), (11, 183790632), (12, 168474746), (22, 91895316), (24, 84237373), (29, 69713688), (33, 61263544), (44, 45947658), (58, 34856844), (66, 30631772), (87, 23237896), (88, 22973829), (116, 17428422), (132, 15315886), (174, 11618948), (232, 8714211), (264, 7657943), (319, 6337608), (347, 5826216), (348, 5809474), (638, 3168804), (694, 2913108), (696, 2904737), (761, 2656632), (957, 2112536), (1041, 1942072), (1276, 1584402), (1388, 1456554), (1522, 1328316), (1914, 1056268), (2082, 971036), (2283, 885544), (2552, 792201), (2776, 728277), (3044, 664158), (3817, 529656), (3828, 528134), (4164, 485518), (4566, 442772), (6088, 332079), (7634, 264828), (7656, 264067), (8328, 242759), (8371, 241512), (9132, 221386), (10063, 200904), (11451, 176552), (15268, 132414), (16742, 120756), (18264, 110693), (20126, 100452), (22069, 91608), (22902, 88276), (25113, 80504), (30189, 66968), (30536, 66207), (33484, 60378), (40252, 50226), (44138, 45804)]