2017485548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{115127}}^1$

素因数の和:115481

約数の個数: 24

約数和(自身を含む): 3813499872

約数和(自身を除く): 1796014324

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 17524, 115127, 230254, 460508, 1496651, 2993302, 5986604, 38797799, 77595598, 155191196, 504371387, 1008742774, 2017485548]

約数ペア:

[(1, 2017485548), (2, 1008742774), (4, 504371387), (13, 155191196), (26, 77595598), (52, 38797799), (337, 5986604), (674, 2993302), (1348, 1496651), (4381, 460508), (8762, 230254), (17524, 115127)]