2897243326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{781771}}^1$

素因数の和:781899

約数の個数: 16

約数和(自身を含む): 4643725680

約数和(自身を除く): 1746482354

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 781771, 1563542, 13290107, 26580214, 85213039, 170426078, 1448621663, 2897243326]

約数ペア:

[(1, 2897243326), (2, 1448621663), (17, 170426078), (34, 85213039), (109, 26580214), (218, 13290107), (1853, 1563542), (3706, 781771)]