2012334111

素因数分解:

$3^4\times {\mathrm{421}}^1\times {\mathrm{59011}}^1$

素因数の和:59444

約数の個数: 20

約数和(自身を含む): 3013270744

約数和(自身を除く): 1000936633

約数列:

[1, 3, 9, 27, 81, 421, 1263, 3789, 11367, 34101, 59011, 177033, 531099, 1593297, 4779891, 24843631, 74530893, 223592679, 670778037, 2012334111]

約数ペア:

[(1, 2012334111), (3, 670778037), (9, 223592679), (27, 74530893), (81, 24843631), (421, 4779891), (1263, 1593297), (3789, 531099), (11367, 177033), (34101, 59011)]