2015532071

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 2392270848

約数和(自身を除く): 376738777

約数列:

[1, 7, 53, 113, 131, 367, 371, 791, 917, 2569, 5989, 6943, 14803, 19451, 41471, 41923, 48077, 48601, 103621, 136157, 290297, 336539, 784559, 2197963, 2548081, 5432701, 5491913, 15385741, 17836567, 38028907, 287933153, 2015532071]

約数ペア:

[(1, 2015532071), (7, 287933153), (53, 38028907), (113, 17836567), (131, 15385741), (367, 5491913), (371, 5432701), (791, 2548081), (917, 2197963), (2569, 784559), (5989, 336539), (6943, 290297), (14803, 136157), (19451, 103621), (41471, 48601), (41923, 48077)]