2016759746

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{256129}}^1$

素因数の和:256289

約数の個数: 16

約数和(自身を含む): 3147325440

約数和(自身を除く): 1130565694

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 256129, 512258, 7939999, 15879998, 32528383, 65056766, 1008379873, 2016759746]

約数ペア:

[(1, 2016759746), (2, 1008379873), (31, 65056766), (62, 32528383), (127, 15879998), (254, 7939999), (3937, 512258), (7874, 256129)]