20210361564

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23071189}}^1$

素因数の和:23071269

約数の個数: 24

約数和(自身を含む): 47803505680

約数和(自身を除く): 27593144116

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23071189, 46142378, 69213567, 92284756, 138427134, 276854268, 1684196797, 3368393594, 5052590391, 6736787188, 10105180782, 20210361564]

約数ペア:

[(1, 20210361564), (2, 10105180782), (3, 6736787188), (4, 5052590391), (6, 3368393594), (12, 1684196797), (73, 276854268), (146, 138427134), (219, 92284756), (292, 69213567), (438, 46142378), (876, 23071189)]