2173405872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{34019}}^1$

素因数の和:34063

約数の個数: 80

約数和(自身を含む): 6175854720

約数和(自身を除く): 4002448848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1452, 1936, 2662, 2904, 3993, 5324, 5808, 7986, 10648, 15972, 21296, 31944, 34019, 63888, 68038, 102057, 136076, 204114, 272152, 374209, 408228, 544304, 748418, 816456, 1122627, 1496836, 1632912, 2245254, 2993672, 4116299, 4490508, 5987344, 8232598, 8981016, 12348897, 16465196, 17962032, 24697794, 32930392, 45279289, 49395588, 65860784, 90558578, 98791176, 135837867, 181117156, 197582352, 271675734, 362234312, 543351468, 724468624, 1086702936, 2173405872]

約数ペア:

[(1, 2173405872), (2, 1086702936), (3, 724468624), (4, 543351468), (6, 362234312), (8, 271675734), (11, 197582352), (12, 181117156), (16, 135837867), (22, 98791176), (24, 90558578), (33, 65860784), (44, 49395588), (48, 45279289), (66, 32930392), (88, 24697794), (121, 17962032), (132, 16465196), (176, 12348897), (242, 8981016), (264, 8232598), (363, 5987344), (484, 4490508), (528, 4116299), (726, 2993672), (968, 2245254), (1331, 1632912), (1452, 1496836), (1936, 1122627), (2662, 816456), (2904, 748418), (3993, 544304), (5324, 408228), (5808, 374209), (7986, 272152), (10648, 204114), (15972, 136076), (21296, 102057), (31944, 68038), (34019, 63888)]