2089284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4099

約数の個数: 24

約数和(自身を含む): 4989600

約数和(自身を除く): 2900316

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4049, 8098, 12147, 16196, 24294, 48588, 174107, 348214, 522321, 696428, 1044642, 2089284]

約数ペア:

[(1, 2089284), (2, 1044642), (3, 696428), (4, 522321), (6, 348214), (12, 174107), (43, 48588), (86, 24294), (129, 16196), (172, 12147), (258, 8098), (516, 4049)]