2016759892

素因数分解:

$2^2\times 7^1\times {\mathrm{72027139}}^1$

素因数の和:72027150

約数の個数: 12

約数和(自身を含む): 4033519840

約数和(自身を除く): 2016759948

約数列:

[1, 2, 4, 7, 14, 28, 72027139, 144054278, 288108556, 504189973, 1008379946, 2016759892]

約数ペア:

[(1, 2016759892), (2, 1008379946), (4, 504189973), (7, 288108556), (14, 144054278), (28, 72027139)]