2017481401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{6263}}^1$

素因数の和:6696

約数の個数: 16

約数和(自身を含む): 2209939200

約数和(自身を除く): 192457799

約数列:

[1, 13, 71, 349, 923, 4537, 6263, 24779, 81419, 322127, 444673, 2185787, 5780749, 28415231, 155190877, 2017481401]

約数ペア:

[(1, 2017481401), (13, 155190877), (71, 28415231), (349, 5780749), (923, 2185787), (4537, 444673), (6263, 322127), (24779, 81419)]