21939069564

素因数分解:

$2^2\times 3^3\times {\mathrm{203139533}}^1$

素因数の和:203139546

約数の個数: 24

約数和(自身を含む): 56879069520

約数和(自身を除く): 34939999956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 203139533, 406279066, 609418599, 812558132, 1218837198, 1828255797, 2437674396, 3656511594, 5484767391, 7313023188, 10969534782, 21939069564]

約数ペア:

[(1, 21939069564), (2, 10969534782), (3, 7313023188), (4, 5484767391), (6, 3656511594), (9, 2437674396), (12, 1828255797), (18, 1218837198), (27, 812558132), (36, 609418599), (54, 406279066), (108, 203139533)]