2019948594

素因数分解:

$2^1\times 3^1\times {\mathrm{7127}}^1\times {\mathrm{47237}}^1$

素因数の和:54369

約数の個数: 16

約数和(自身を含む): 4040549568

約数和(自身を除く): 2020600974

約数列:

[1, 2, 3, 6, 7127, 14254, 21381, 42762, 47237, 94474, 141711, 283422, 336658099, 673316198, 1009974297, 2019948594]

約数ペア:

[(1, 2019948594), (2, 1009974297), (3, 673316198), (6, 336658099), (7127, 283422), (14254, 141711), (21381, 94474), (42762, 47237)]