2201993339030

素因数分解:

$2^1\times 5^1\times {\mathrm{19447}}^1\times {\mathrm{11323049}}^1$

素因数の和:11342503

約数の個数: 16

約数和(自身を含む): 3963792175200

約数和(自身を除く): 1761798836170

約数列:

[1, 2, 5, 10, 19447, 38894, 97235, 194470, 11323049, 22646098, 56615245, 113230490, 220199333903, 440398667806, 1100996669515, 2201993339030]

約数ペア:

[(1, 2201993339030), (2, 1100996669515), (5, 440398667806), (10, 220199333903), (19447, 113230490), (38894, 56615245), (97235, 22646098), (194470, 11323049)]