2247339689

素因数分解:

$7^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1\times {\mathrm{1567}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 2584866816

約数和(自身を除く): 337527127

約数列:

[1, 7, 211, 971, 1477, 1567, 6797, 10969, 204881, 330637, 1434167, 1521557, 2314459, 10650899, 321048527, 2247339689]

約数ペア:

[(1, 2247339689), (7, 321048527), (211, 10650899), (971, 2314459), (1477, 1521557), (1567, 1434167), (6797, 330637), (10969, 204881)]