2182198772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{19259}}^1$

素因数の和:21455

約数の個数: 24

約数和(自身を含む): 4114706400

約数和(自身を除く): 1932507628

約数列:

[1, 2, 4, 13, 26, 52, 2179, 4358, 8716, 19259, 28327, 38518, 56654, 77036, 113308, 250367, 500734, 1001468, 41965361, 83930722, 167861444, 545549693, 1091099386, 2182198772]

約数ペア:

[(1, 2182198772), (2, 1091099386), (4, 545549693), (13, 167861444), (26, 83930722), (52, 41965361), (2179, 1001468), (4358, 500734), (8716, 250367), (19259, 113308), (28327, 77036), (38518, 56654)]