2242851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 3252480

約数和(自身を除く): 1009629

約数列:

[1, 3, 13, 39, 131, 393, 439, 1317, 1703, 5109, 5707, 17121, 57509, 172527, 747617, 2242851]

約数ペア:

[(1, 2242851), (3, 747617), (13, 172527), (39, 57509), (131, 17121), (393, 5707), (439, 5109), (1317, 1703)]