2089352254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{128861}}^1$

素因数の和:128952

約数の個数: 24

約数和(自身を含む): 3496283784

約数和(自身を除く): 1406931530

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 8107, 16214, 128861, 257722, 1417471, 2834942, 8633687, 15592181, 17267374, 31184362, 94970557, 189941114, 1044676127, 2089352254]

約数ペア:

[(1, 2089352254), (2, 1044676127), (11, 189941114), (22, 94970557), (67, 31184362), (121, 17267374), (134, 15592181), (242, 8633687), (737, 2834942), (1474, 1417471), (8107, 257722), (16214, 128861)]