489791096

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{929}}^1\times {\mathrm{1117}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 935766000

約数和(自身を除く): 445974904

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 929, 1117, 1858, 2234, 3716, 4468, 7432, 8936, 54811, 65903, 109622, 131806, 219244, 263612, 438488, 527224, 1037693, 2075386, 4150772, 8301544, 61223887, 122447774, 244895548, 489791096]

約数ペア:

[(1, 489791096), (2, 244895548), (4, 122447774), (8, 61223887), (59, 8301544), (118, 4150772), (236, 2075386), (472, 1037693), (929, 527224), (1117, 438488), (1858, 263612), (2234, 219244), (3716, 131806), (4468, 109622), (7432, 65903), (8936, 54811)]