1949204744

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2083}}^1\times {\mathrm{2207}}^1$

素因数の和:4349

約数の個数: 32

約数和(自身を含む): 3727192320

約数和(自身を除く): 1777987576

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2083, 2207, 4166, 4414, 8332, 8828, 16664, 17656, 110399, 116971, 220798, 233942, 441596, 467884, 883192, 935768, 4597181, 9194362, 18388724, 36777448, 243650593, 487301186, 974602372, 1949204744]

約数ペア:

[(1, 1949204744), (2, 974602372), (4, 487301186), (8, 243650593), (53, 36777448), (106, 18388724), (212, 9194362), (424, 4597181), (2083, 935768), (2207, 883192), (4166, 467884), (4414, 441596), (8332, 233942), (8828, 220798), (16664, 116971), (17656, 110399)]