1566990078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{69073}}^1$

素因数の和:69296

約数の個数: 32

約数和(自身を含む): 3315552000

約数和(自身を除く): 1748561922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 3781, 7562, 11343, 22686, 69073, 138146, 207219, 414438, 1312387, 2624774, 3937161, 7874322, 13745527, 27491054, 41236581, 82473162, 261165013, 522330026, 783495039, 1566990078]

約数ペア:

[(1, 1566990078), (2, 783495039), (3, 522330026), (6, 261165013), (19, 82473162), (38, 41236581), (57, 27491054), (114, 13745527), (199, 7874322), (398, 3937161), (597, 2624774), (1194, 1312387), (3781, 414438), (7562, 207219), (11343, 138146), (22686, 69073)]