2029380057

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{9817}}^1$

素因数の和:10149

約数の個数: 24

約数和(自身を含む): 2973361664

約数和(自身を除く): 943981607

約数列:

[1, 3, 9, 103, 223, 309, 669, 927, 2007, 9817, 22969, 29451, 68907, 88353, 206721, 1011151, 2189191, 3033453, 6567573, 9100359, 19702719, 225486673, 676460019, 2029380057]

約数ペア:

[(1, 2029380057), (3, 676460019), (9, 225486673), (103, 19702719), (223, 9100359), (309, 6567573), (669, 3033453), (927, 2189191), (2007, 1011151), (9817, 206721), (22969, 88353), (29451, 68907)]