2006127870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66870929}}^1$

素因数の和:66870939

約数の個数: 16

約数和(自身を含む): 4814706960

約数和(自身を除く): 2808579090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66870929, 133741858, 200612787, 334354645, 401225574, 668709290, 1003063935, 2006127870]

約数ペア:

[(1, 2006127870), (2, 1003063935), (3, 668709290), (5, 401225574), (6, 334354645), (10, 200612787), (15, 133741858), (30, 66870929)]