2019012463

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{20347}}^1$

素因数の和:20826

約数の個数: 16

約数和(自身を含む): 2307463200

約数和(自身を除く): 288450737

約数列:

[1, 13, 17, 221, 449, 5837, 7633, 20347, 99229, 264511, 345899, 4496687, 9135803, 118765439, 155308651, 2019012463]

約数ペア:

[(1, 2019012463), (13, 155308651), (17, 118765439), (221, 9135803), (449, 4496687), (5837, 345899), (7633, 264511), (20347, 99229)]