2684656642

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{3718361}}^1$

素因数の和:3718401

約数の個数: 12

約数和(自身を含む): 4250087766

約数和(自身を除く): 1565431124

約数列:

[1, 2, 19, 38, 361, 722, 3718361, 7436722, 70648859, 141297718, 1342328321, 2684656642]

約数ペア:

[(1, 2684656642), (2, 1342328321), (19, 141297718), (38, 70648859), (361, 7436722), (722, 3718361)]