2091035952

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{166909}}^1$

素因数の和:166955

約数の個数: 80

約数和(自身を含む): 6209052000

約数和(自身を除く): 4118016048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 166909, 333818, 500727, 667636, 1001454, 1335272, 1502181, 2002908, 2670544, 3004362, 4005816, 4506543, 4840361, 6008724, 8011632, 9013086, 9680722, 12017448, 14521083, 18026172, 19361444, 24034896, 29042166, 36052344, 38722888, 43563249, 58084332, 72104688, 77445776, 87126498, 116168664, 130689747, 174252996, 232337328, 261379494, 348505992, 522758988, 697011984, 1045517976, 2091035952]

約数ペア:

[(1, 2091035952), (2, 1045517976), (3, 697011984), (4, 522758988), (6, 348505992), (8, 261379494), (9, 232337328), (12, 174252996), (16, 130689747), (18, 116168664), (24, 87126498), (27, 77445776), (29, 72104688), (36, 58084332), (48, 43563249), (54, 38722888), (58, 36052344), (72, 29042166), (87, 24034896), (108, 19361444), (116, 18026172), (144, 14521083), (174, 12017448), (216, 9680722), (232, 9013086), (261, 8011632), (348, 6008724), (432, 4840361), (464, 4506543), (522, 4005816), (696, 3004362), (783, 2670544), (1044, 2002908), (1392, 1502181), (1566, 1335272), (2088, 1001454), (3132, 667636), (4176, 500727), (6264, 333818), (12528, 166909)]