2013129411

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{15101}}^1$

素因数の和:16342

約数の個数: 16

約数和(自身を含む): 2759195808

約数和(自身を除く): 746066397

約数列:

[1, 3, 37, 111, 1201, 3603, 15101, 44437, 45303, 133311, 558737, 1676211, 18136301, 54408903, 671043137, 2013129411]

約数ペア:

[(1, 2013129411), (3, 671043137), (37, 54408903), (111, 18136301), (1201, 1676211), (3603, 558737), (15101, 133311), (44437, 45303)]