2013853439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{31531}}^1$

素因数の和:31595

約数の個数: 16

約数和(自身を含む): 2304358560

約数和(自身を除く): 290505121

約数列:

[1, 13, 17, 221, 289, 3757, 4913, 31531, 63869, 409903, 536027, 6968351, 9112459, 118461967, 154911803, 2013853439]

約数ペア:

[(1, 2013853439), (13, 154911803), (17, 118461967), (221, 9112459), (289, 6968351), (3757, 536027), (4913, 409903), (31531, 63869)]