18120054

素因数分解:

$2^1\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{2579}}^1$

素因数の和:3755

約数の個数: 16

約数和(自身を含む): 36285120

約数和(自身を除く): 18165066

約数列:

[1, 2, 3, 6, 1171, 2342, 2579, 3513, 5158, 7026, 7737, 15474, 3020009, 6040018, 9060027, 18120054]

約数ペア:

[(1, 18120054), (2, 9060027), (3, 6040018), (6, 3020009), (1171, 15474), (2342, 7737), (2579, 7026), (3513, 5158)]