2020804596

素因数分解:

$2^2\times 3^2\times {\mathrm{56133461}}^1$

素因数の和:56133471

約数の個数: 18

約数和(自身を含む): 5108145042

約数和(自身を除く): 3087340446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56133461, 112266922, 168400383, 224533844, 336800766, 505201149, 673601532, 1010402298, 2020804596]

約数ペア:

[(1, 2020804596), (2, 1010402298), (3, 673601532), (4, 505201149), (6, 336800766), (9, 224533844), (12, 168400383), (18, 112266922), (36, 56133461)]