2013241311

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2731}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 3173491200

約数和(自身を除く): 1160249889

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 479, 513, 1437, 1539, 2731, 4311, 8193, 9101, 12933, 24579, 27303, 38799, 51889, 73737, 81909, 155667, 221211, 245727, 467001, 737181, 1308149, 1401003, 3924447, 4203009, 11773341, 24854831, 35320023, 74564493, 105960069, 223693479, 671080437, 2013241311]

約数ペア:

[(1, 2013241311), (3, 671080437), (9, 223693479), (19, 105960069), (27, 74564493), (57, 35320023), (81, 24854831), (171, 11773341), (479, 4203009), (513, 3924447), (1437, 1401003), (1539, 1308149), (2731, 737181), (4311, 467001), (8193, 245727), (9101, 221211), (12933, 155667), (24579, 81909), (27303, 73737), (38799, 51889)]