2609244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:631

約数の個数: 54

約数和(自身を含む): 7261800

約数和(自身を除く): 4652556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 599, 726, 1089, 1198, 1452, 1797, 2178, 2396, 3594, 4356, 5391, 6589, 7188, 10782, 13178, 19767, 21564, 26356, 39534, 59301, 72479, 79068, 118602, 144958, 217437, 237204, 289916, 434874, 652311, 869748, 1304622, 2609244]

約数ペア:

[(1, 2609244), (2, 1304622), (3, 869748), (4, 652311), (6, 434874), (9, 289916), (11, 237204), (12, 217437), (18, 144958), (22, 118602), (33, 79068), (36, 72479), (44, 59301), (66, 39534), (99, 26356), (121, 21564), (132, 19767), (198, 13178), (242, 10782), (363, 7188), (396, 6589), (484, 5391), (599, 4356), (726, 3594), (1089, 2396), (1198, 2178), (1452, 1797)]