1949207084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2657}}^1\times {\mathrm{16673}}^1$

素因数の和:19345

約数の個数: 24

約数和(自身を含む): 3722837328

約数和(自身を除く): 1773630244

約数列:

[1, 2, 4, 11, 22, 44, 2657, 5314, 10628, 16673, 29227, 33346, 58454, 66692, 116908, 183403, 366806, 733612, 44300161, 88600322, 177200644, 487301771, 974603542, 1949207084]

約数ペア:

[(1, 1949207084), (2, 974603542), (4, 487301771), (11, 177200644), (22, 88600322), (44, 44300161), (2657, 733612), (5314, 366806), (10628, 183403), (16673, 116908), (29227, 66692), (33346, 58454)]