2533142018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5449}}^1$

素因数の和:5603

約数の個数: 48

約数和(自身を含む): 4462176600

約数和(自身を除く): 1929034582

約数列:

[1, 2, 11, 17, 22, 34, 113, 121, 187, 226, 242, 374, 1243, 1921, 2057, 2486, 3842, 4114, 5449, 10898, 13673, 21131, 27346, 42262, 59939, 92633, 119878, 185266, 232441, 464882, 615737, 659329, 1018963, 1231474, 1318658, 2037926, 6773107, 10467529, 11208593, 13546214, 20935058, 22417186, 74504177, 115142819, 149008354, 230285638, 1266571009, 2533142018]

約数ペア:

[(1, 2533142018), (2, 1266571009), (11, 230285638), (17, 149008354), (22, 115142819), (34, 74504177), (113, 22417186), (121, 20935058), (187, 13546214), (226, 11208593), (242, 10467529), (374, 6773107), (1243, 2037926), (1921, 1318658), (2057, 1231474), (2486, 1018963), (3842, 659329), (4114, 615737), (5449, 464882), (10898, 232441), (13673, 185266), (21131, 119878), (27346, 92633), (42262, 59939)]