2456045570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{26237}}^1$

素因数の和:26315

約数の個数: 64

約数和(自身を含む): 5168676096

約数和(自身を除く): 2712630526

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 814, 851, 1265, 1702, 2035, 2530, 4070, 4255, 8510, 9361, 18722, 26237, 46805, 52474, 93610, 131185, 262370, 288607, 577214, 603451, 970769, 1206902, 1443035, 1941538, 2886070, 3017255, 4853845, 6034510, 6637961, 9707690, 10678459, 13275922, 21356918, 22327687, 33189805, 44655374, 53392295, 66379610, 106784590, 111638435, 223276870, 245604557, 491209114, 1228022785, 2456045570]

約数ペア:

[(1, 2456045570), (2, 1228022785), (5, 491209114), (10, 245604557), (11, 223276870), (22, 111638435), (23, 106784590), (37, 66379610), (46, 53392295), (55, 44655374), (74, 33189805), (110, 22327687), (115, 21356918), (185, 13275922), (230, 10678459), (253, 9707690), (370, 6637961), (407, 6034510), (506, 4853845), (814, 3017255), (851, 2886070), (1265, 1941538), (1702, 1443035), (2035, 1206902), (2530, 970769), (4070, 603451), (4255, 577214), (8510, 288607), (9361, 262370), (18722, 131185), (26237, 93610), (46805, 52474)]