270203516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6140989}}^1$

素因数の和:6141004

約数の個数: 12

約数和(自身を含む): 515843160

約数和(自身を除く): 245639644

約数列:

[1, 2, 4, 11, 22, 44, 6140989, 12281978, 24563956, 67550879, 135101758, 270203516]

約数ペア:

[(1, 270203516), (2, 135101758), (4, 67550879), (11, 24563956), (22, 12281978), (44, 6140989)]