2013281048883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{1783}}^1\times {\mathrm{17041}}^1$

素因数の和:20539

約数の個数: 32

約数和(自身を含む): 2894358745600

約数和(自身を除く): 881077696717

約数列:

[1, 3, 13, 39, 1699, 1783, 5097, 5349, 17041, 22087, 23179, 51123, 66261, 69537, 221533, 664599, 3029317, 9087951, 28952659, 30384103, 39381121, 86857977, 91152309, 118143363, 376384567, 394993339, 1129153701, 1184980017, 51622590997, 154867772991, 671093682961, 2013281048883]

約数ペア:

[(1, 2013281048883), (3, 671093682961), (13, 154867772991), (39, 51622590997), (1699, 1184980017), (1783, 1129153701), (5097, 394993339), (5349, 376384567), (17041, 118143363), (22087, 91152309), (23179, 86857977), (51123, 39381121), (66261, 30384103), (69537, 28952659), (221533, 9087951), (664599, 3029317)]