2012590073

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{90907}}^1$

素因数の和:91064

約数の個数: 12

約数和(自身を含む): 2195973648

約数和(自身を除く): 183383575

約数列:

[1, 13, 131, 169, 1703, 22139, 90907, 1181791, 11908817, 15363283, 154814621, 2012590073]

約数ペア:

[(1, 2012590073), (13, 154814621), (131, 15363283), (169, 11908817), (1703, 1181791), (22139, 90907)]