2020110279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{11779}}^1\times {\mathrm{5197}}^1$

素因数の和:16990

約数の個数: 16

約数和(自身を含む): 2939157120

約数和(自身を除く): 919046841

約数列:

[1, 3, 11, 33, 5197, 11779, 15591, 35337, 57167, 129569, 171501, 388707, 61215463, 183646389, 673370093, 2020110279]

約数ペア:

[(1, 2020110279), (3, 673370093), (11, 183646389), (33, 61215463), (5197, 388707), (11779, 171501), (15591, 129569), (35337, 57167)]