2080340053

素因数分解:

${\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{19471}}^1$

素因数の和:20376

約数の個数: 12

約数和(自身を含む): 2289361984

約数和(自身を除く): 209021931

約数列:

[1, 11, 121, 883, 9713, 19471, 106843, 214181, 2355991, 17192893, 189121823, 2080340053]

約数ペア:

[(1, 2080340053), (11, 189121823), (121, 17192893), (883, 2355991), (9713, 214181), (19471, 106843)]