30705732

素因数分解:

$2^2\times 3^2\times {\mathrm{852937}}^1$

素因数の和:852947

約数の個数: 18

約数和(自身を含む): 77617358

約数和(自身を除く): 46911626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 852937, 1705874, 2558811, 3411748, 5117622, 7676433, 10235244, 15352866, 30705732]

約数ペア:

[(1, 30705732), (2, 15352866), (3, 10235244), (4, 7676433), (6, 5117622), (9, 3411748), (12, 2558811), (18, 1705874), (36, 852937)]