2019231797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251117}}^1$

素因数の和:251188

約数の個数: 16

約数和(自身を含む): 2386625472

約数和(自身を除く): 367393675

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 251117, 2762287, 4268989, 10798031, 46958879, 118778341, 183566527, 2019231797]

約数ペア:

[(1, 2019231797), (11, 183566527), (17, 118778341), (43, 46958879), (187, 10798031), (473, 4268989), (731, 2762287), (8041, 251117)]