2190443644

素因数分解:

$2^2\times {\mathrm{2713}}^1\times {\mathrm{201847}}^1$

素因数の和:204564

約数の個数: 12

約数和(自身を含む): 3834708304

約数和(自身を除く): 1644264660

約数列:

[1, 2, 4, 2713, 5426, 10852, 201847, 403694, 807388, 547610911, 1095221822, 2190443644]

約数ペア:

[(1, 2190443644), (2, 1095221822), (4, 547610911), (2713, 807388), (5426, 403694), (10852, 201847)]