20162927510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{176419}}^1$

素因数の和:177476

約数の個数: 32

約数和(自身を含む): 39630988800

約数和(自身を除く): 19468061290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1039, 2078, 5195, 10390, 11429, 22858, 57145, 114290, 176419, 352838, 882095, 1764190, 1940609, 3881218, 9703045, 19406090, 183299341, 366598682, 916496705, 1832993410, 2016292751, 4032585502, 10081463755, 20162927510]

約数ペア:

[(1, 20162927510), (2, 10081463755), (5, 4032585502), (10, 2016292751), (11, 1832993410), (22, 916496705), (55, 366598682), (110, 183299341), (1039, 19406090), (2078, 9703045), (5195, 3881218), (10390, 1940609), (11429, 1764190), (22858, 882095), (57145, 352838), (114290, 176419)]