2946942

素因数分解:

$2^1\times 3^4\times {\mathrm{18191}}^1$

素因数の和:18205

約数の個数: 20

約数和(自身を含む): 6603696

約数和(自身を除く): 3656754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 18191, 36382, 54573, 109146, 163719, 327438, 491157, 982314, 1473471, 2946942]

約数ペア:

[(1, 2946942), (2, 1473471), (3, 982314), (6, 491157), (9, 327438), (18, 163719), (27, 109146), (54, 54573), (81, 36382), (162, 18191)]