2079743939

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{929}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 2605249920

約数和(自身を除く): 525505981

約数列:

[1, 7, 13, 73, 91, 337, 511, 929, 949, 2359, 4381, 6503, 6643, 12077, 24601, 30667, 67817, 84539, 172207, 313073, 319813, 474719, 881621, 2191511, 2238691, 4069949, 6171347, 22854329, 28489643, 159980303, 297106277, 2079743939]

約数ペア:

[(1, 2079743939), (7, 297106277), (13, 159980303), (73, 28489643), (91, 22854329), (337, 6171347), (511, 4069949), (929, 2238691), (949, 2191511), (2359, 881621), (4381, 474719), (6503, 319813), (6643, 313073), (12077, 172207), (24601, 84539), (30667, 67817)]