2207187037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1\times {\mathrm{1811}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 2435241024

約数和(自身を除く): 228053987

約数列:

[1, 11, 101, 1097, 1111, 1811, 12067, 19921, 110797, 182911, 1218767, 1986667, 2012021, 21853337, 200653367, 2207187037]

約数ペア:

[(1, 2207187037), (11, 200653367), (101, 21853337), (1097, 2012021), (1111, 1986667), (1811, 1218767), (12067, 182911), (19921, 110797)]