2015886587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{3701}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 2390100048

約数和(自身を除く): 374213461

約数列:

[1, 11, 13, 143, 169, 293, 1859, 3223, 3701, 3809, 40711, 41899, 48113, 49517, 529243, 544687, 625469, 1084393, 6880159, 11928323, 14097109, 155068199, 183262417, 2015886587]

約数ペア:

[(1, 2015886587), (11, 183262417), (13, 155068199), (143, 14097109), (169, 11928323), (293, 6880159), (1859, 1084393), (3223, 625469), (3701, 544687), (3809, 529243), (40711, 49517), (41899, 48113)]