2039454

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3907}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 4572360

約数和(自身を除く): 2532906

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 3907, 7814, 11721, 23442, 35163, 70326, 113303, 226606, 339909, 679818, 1019727, 2039454]

約数ペア:

[(1, 2039454), (2, 1019727), (3, 679818), (6, 339909), (9, 226606), (18, 113303), (29, 70326), (58, 35163), (87, 23442), (174, 11721), (261, 7814), (522, 3907)]