20218325739

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{2099}}^1\times {\mathrm{15217}}^1$

素因数の和:17530

約数の個数: 16

約数和(自身を含む): 27100214400

約数和(自身を除く): 6881888661

約数列:

[1, 3, 211, 633, 2099, 6297, 15217, 45651, 442889, 1328667, 3210787, 9632361, 31940483, 95821449, 6739441913, 20218325739]

約数ペア:

[(1, 20218325739), (3, 6739441913), (211, 95821449), (633, 31940483), (2099, 9632361), (6297, 3210787), (15217, 1328667), (45651, 442889)]