2582697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 3790080

約数和(自身を除く): 1207383

約数列:

[1, 3, 13, 39, 47, 141, 611, 1409, 1833, 4227, 18317, 54951, 66223, 198669, 860899, 2582697]

約数ペア:

[(1, 2582697), (3, 860899), (13, 198669), (39, 66223), (47, 54951), (141, 18317), (611, 4227), (1409, 1833)]