2016167187

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{12239}}^1$

素因数の和:13562

約数の個数: 16

約数和(自身を含む): 2753118720

約数和(自身を除く): 736951533

約数列:

[1, 3, 43, 129, 1277, 3831, 12239, 36717, 54911, 164733, 526277, 1578831, 15629203, 46887609, 672055729, 2016167187]

約数ペア:

[(1, 2016167187), (3, 672055729), (43, 46887609), (129, 15629203), (1277, 1578831), (3831, 526277), (12239, 164733), (36717, 54911)]