2044807659

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{223403}}^1$

素因数の和:223528

約数の個数: 20

約数和(自身を含む): 3081634776

約数和(自身を除く): 1036827117

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 223403, 670209, 2010627, 6031881, 18095643, 25244539, 75733617, 227200851, 681602553, 2044807659]

約数ペア:

[(1, 2044807659), (3, 681602553), (9, 227200851), (27, 75733617), (81, 25244539), (113, 18095643), (339, 6031881), (1017, 2010627), (3051, 670209), (9153, 223403)]