2021029372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{36373}}^1$

素因数の和:36885

約数の個数: 24

約数和(自身を含む): 3666499200

約数和(自身を除く): 1645469828

約数列:

[1, 2, 4, 29, 58, 116, 479, 958, 1916, 13891, 27782, 36373, 55564, 72746, 145492, 1054817, 2109634, 4219268, 17422667, 34845334, 69690668, 505257343, 1010514686, 2021029372]

約数ペア:

[(1, 2021029372), (2, 1010514686), (4, 505257343), (29, 69690668), (58, 34845334), (116, 17422667), (479, 4219268), (958, 2109634), (1916, 1054817), (13891, 145492), (27782, 72746), (36373, 55564)]