2146247974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2231027}}^1$

素因数の和:2231079

約数の個数: 16

約数和(自身を含む): 3560720688

約数和(自身を除く): 1414472714

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2231027, 4462054, 29003351, 58006702, 82547999, 165095998, 1073123987, 2146247974]

約数ペア:

[(1, 2146247974), (2, 1073123987), (13, 165095998), (26, 82547999), (37, 58006702), (74, 29003351), (481, 4462054), (962, 2231027)]