2012154422

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{1471}}^1\times {\mathrm{3067}}^1$

素因数の和:4763

約数の個数: 16

約数和(自身を含む): 3034816512

約数和(自身を除く): 1022662090

約数列:

[1, 2, 223, 446, 1471, 2942, 3067, 6134, 328033, 656066, 683941, 1367882, 4511557, 9023114, 1006077211, 2012154422]

約数ペア:

[(1, 2012154422), (2, 1006077211), (223, 9023114), (446, 4511557), (1471, 1367882), (2942, 683941), (3067, 656066), (6134, 328033)]