2015540005

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{10463}}^1$

素因数の和:11180

約数の個数: 16

約数和(自身を含む): 2463644160

約数和(自身を除く): 448104155

約数列:

[1, 5, 59, 295, 653, 3265, 10463, 38527, 52315, 192635, 617317, 3086585, 6832339, 34161695, 403108001, 2015540005]

約数ペア:

[(1, 2015540005), (5, 403108001), (59, 34161695), (295, 6832339), (653, 3086585), (3265, 617317), (10463, 192635), (38527, 52315)]