2016078291

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{1426807}}^1$

素因数の和:1426970

約数の個数: 12

約数和(自身を含む): 2930663632

約数和(自身を除く): 914585341

約数列:

[1, 3, 9, 157, 471, 1413, 1426807, 4280421, 12841263, 224008699, 672026097, 2016078291]

約数ペア:

[(1, 2016078291), (3, 672026097), (9, 224008699), (157, 12841263), (471, 4280421), (1413, 1426807)]