2011340122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{887617}}^1$

素因数の和:887733

約数の個数: 16

約数和(自身を含む): 3323241792

約数和(自身を除く): 1311901670

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 887617, 1775234, 9763787, 19527574, 91424551, 182849102, 1005670061, 2011340122]

約数ペア:

[(1, 2011340122), (2, 1005670061), (11, 182849102), (22, 91424551), (103, 19527574), (206, 9763787), (1133, 1775234), (2266, 887617)]