2019467847418

素因数分解:

$2^1\times 7^1\times {\mathrm{10133}}^1\times {\mathrm{14235439}}^1$

素因数の和:14245581

約数の個数: 16

約数和(自身を含む): 3462286775040

約数和(自身を除く): 1442818927622

約数列:

[1, 2, 7, 14, 10133, 20266, 70931, 141862, 14235439, 28470878, 99648073, 199296146, 144247703387, 288495406774, 1009733923709, 2019467847418]

約数ペア:

[(1, 2019467847418), (2, 1009733923709), (7, 288495406774), (14, 144247703387), (10133, 199296146), (20266, 99648073), (70931, 28470878), (141862, 14235439)]