30791934

素因数分解:

$2^1\times 3^3\times {\mathrm{570221}}^1$

素因数の和:570232

約数の個数: 16

約数和(自身を含む): 68426640

約数和(自身を除く): 37634706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 570221, 1140442, 1710663, 3421326, 5131989, 10263978, 15395967, 30791934]

約数ペア:

[(1, 30791934), (2, 15395967), (3, 10263978), (6, 5131989), (9, 3421326), (18, 1710663), (27, 1140442), (54, 570221)]