20199442682

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{970847}}^1$

素因数の和:971053

約数の個数: 16

約数和(自身を含む): 30896266752

約数和(自身を除く): 10696824070

約数列:

[1, 2, 101, 103, 202, 206, 10403, 20806, 970847, 1941694, 98055547, 99997241, 196111094, 199994482, 10099721341, 20199442682]

約数ペア:

[(1, 20199442682), (2, 10099721341), (101, 199994482), (103, 196111094), (202, 99997241), (206, 98055547), (10403, 1941694), (20806, 970847)]