2019935259

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{740717}}^1$

素因数の和:740827

約数の個数: 16

約数和(自身を含む): 3022129440

約数和(自身を除く): 1002194181

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 740717, 2222151, 6666453, 19999359, 74812417, 224437251, 673311753, 2019935259]

約数ペア:

[(1, 2019935259), (3, 673311753), (9, 224437251), (27, 74812417), (101, 19999359), (303, 6666453), (909, 2222151), (2727, 740717)]