2722448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10009}}^1$

素因数の和:10034

約数の個数: 20

約数和(自身を含む): 5585580

約数和(自身を除く): 2863132

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10009, 20018, 40036, 80072, 160144, 170153, 340306, 680612, 1361224, 2722448]

約数ペア:

[(1, 2722448), (2, 1361224), (4, 680612), (8, 340306), (16, 170153), (17, 160144), (34, 80072), (68, 40036), (136, 20018), (272, 10009)]