2006955

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 3520608

約数和(自身を除く): 1513653

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 433, 515, 927, 1299, 1545, 2165, 3897, 4635, 6495, 19485, 44599, 133797, 222995, 401391, 668985, 2006955]

約数ペア:

[(1, 2006955), (3, 668985), (5, 401391), (9, 222995), (15, 133797), (45, 44599), (103, 19485), (309, 6495), (433, 4635), (515, 3897), (927, 2165), (1299, 1545)]