2015990044

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{48271}}^1$

素因数の和:48525

約数の個数: 24

約数和(自身を含む): 3612869568

約数和(自身を除く): 1596879524

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 10441, 20882, 41764, 48271, 96542, 193084, 2558363, 5116726, 9509387, 10233452, 19018774, 38037548, 503997511, 1007995022, 2015990044]

約数ペア:

[(1, 2015990044), (2, 1007995022), (4, 503997511), (53, 38037548), (106, 19018774), (197, 10233452), (212, 9509387), (394, 5116726), (788, 2558363), (10441, 193084), (20882, 96542), (41764, 48271)]