2498631461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 2650381440

約数和(自身を除く): 151749979

約数列:

[1, 19, 193, 641, 1063, 3667, 12179, 20197, 123713, 205159, 681383, 2350547, 3898021, 12946277, 131506919, 2498631461]

約数ペア:

[(1, 2498631461), (19, 131506919), (193, 12946277), (641, 3898021), (1063, 2350547), (3667, 681383), (12179, 205159), (20197, 123713)]