2893115344

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{76651}}^1$

素因数の和:77003

約数の個数: 40

約数和(自身を含む): 6425277248

約数和(自身を除く): 3532161904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2696, 4718, 5392, 9436, 18872, 37744, 76651, 153302, 306604, 536557, 613208, 1073114, 1226416, 2146228, 4292456, 8584912, 25831387, 51662774, 103325548, 180819709, 206651096, 361639418, 413302192, 723278836, 1446557672, 2893115344]

約数ペア:

[(1, 2893115344), (2, 1446557672), (4, 723278836), (7, 413302192), (8, 361639418), (14, 206651096), (16, 180819709), (28, 103325548), (56, 51662774), (112, 25831387), (337, 8584912), (674, 4292456), (1348, 2146228), (2359, 1226416), (2696, 1073114), (4718, 613208), (5392, 536557), (9436, 306604), (18872, 153302), (37744, 76651)]