2020121504

素因数分解:

$2^5\times {\mathrm{2713}}^1\times {\mathrm{23269}}^1$

素因数の和:25992

約数の個数: 24

約数和(自身を含む): 3978751140

約数和(自身を除く): 1958629636

約数列:

[1, 2, 4, 8, 16, 32, 2713, 5426, 10852, 21704, 23269, 43408, 46538, 86816, 93076, 186152, 372304, 744608, 63128797, 126257594, 252515188, 505030376, 1010060752, 2020121504]

約数ペア:

[(1, 2020121504), (2, 1010060752), (4, 505030376), (8, 252515188), (16, 126257594), (32, 63128797), (2713, 744608), (5426, 372304), (10852, 186152), (21704, 93076), (23269, 86816), (43408, 46538)]