2016535531

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{42641}}^1$

素因数の和:42810

約数の個数: 12

約数和(自身を含む): 2144551464

約数和(自身を除く): 128015933

約数列:

[1, 19, 131, 361, 2489, 42641, 47291, 810179, 5585971, 15393401, 106133449, 2016535531]

約数ペア:

[(1, 2016535531), (19, 106133449), (131, 15393401), (361, 5585971), (2489, 810179), (42641, 47291)]