2019051359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15511}}^1$

素因数の和:15591

約数の個数: 32

約数和(自身を含む): 2501775360

約数和(自身を除く): 482724001

約数列:

[1, 13, 17, 19, 31, 221, 247, 323, 403, 527, 589, 4199, 6851, 7657, 10013, 15511, 130169, 201643, 263687, 294709, 480841, 3427931, 3831217, 5010053, 6250933, 8174297, 9135979, 65130689, 106265861, 118767727, 155311643, 2019051359]

約数ペア:

[(1, 2019051359), (13, 155311643), (17, 118767727), (19, 106265861), (31, 65130689), (221, 9135979), (247, 8174297), (323, 6250933), (403, 5010053), (527, 3831217), (589, 3427931), (4199, 480841), (6851, 294709), (7657, 263687), (10013, 201643), (15511, 130169)]