2013507146

素因数分解:

$2^1\times 7^1\times {\mathrm{1823}}^1\times {\mathrm{78893}}^1$

素因数の和:80725

約数の個数: 16

約数和(自身を含む): 3453663744

約数和(自身を除く): 1440156598

約数列:

[1, 2, 7, 14, 1823, 3646, 12761, 25522, 78893, 157786, 552251, 1104502, 143821939, 287643878, 1006753573, 2013507146]

約数ペア:

[(1, 2013507146), (2, 1006753573), (7, 287643878), (14, 143821939), (1823, 1104502), (3646, 552251), (12761, 157786), (25522, 78893)]