2100064261683

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67271}}^1\times {\mathrm{281243}}^1$

素因数の和:348554

約数の個数: 16

約数和(自身を含む): 2875816647936

約数和(自身を除く): 775752386253

約数列:

[1, 3, 37, 111, 67271, 201813, 281243, 843729, 2489027, 7467081, 10405991, 31217973, 18919497853, 56758493559, 700021420561, 2100064261683]

約数ペア:

[(1, 2100064261683), (3, 700021420561), (37, 56758493559), (111, 18919497853), (67271, 31217973), (201813, 10405991), (281243, 7467081), (843729, 2489027)]