2016059519216

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1774700281}}^1$

素因数の和:1774700360

約数の個数: 20

約数和(自身を含む): 3961131029424

約数和(自身を除く): 1945071510208

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1774700281, 3549400562, 7098801124, 14197602248, 28395204496, 126003719951, 252007439902, 504014879804, 1008029759608, 2016059519216]

約数ペア:

[(1, 2016059519216), (2, 1008029759608), (4, 504014879804), (8, 252007439902), (16, 126003719951), (71, 28395204496), (142, 14197602248), (284, 7098801124), (568, 3549400562), (1136, 1774700281)]