20003292

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2879}}^1$

素因数の和:3082

約数の個数: 36

約数和(自身を含む): 50843520

約数和(自身を除く): 30840228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 2879, 3474, 5758, 6948, 8637, 11516, 17274, 25911, 34548, 51822, 103644, 555647, 1111294, 1666941, 2222588, 3333882, 5000823, 6667764, 10001646, 20003292]

約数ペア:

[(1, 20003292), (2, 10001646), (3, 6667764), (4, 5000823), (6, 3333882), (9, 2222588), (12, 1666941), (18, 1111294), (36, 555647), (193, 103644), (386, 51822), (579, 34548), (772, 25911), (1158, 17274), (1737, 11516), (2316, 8637), (2879, 6948), (3474, 5758)]