2012295796

素因数分解:

$2^2\times 7^1\times {\mathrm{71867707}}^1$

素因数の和:71867718

約数の個数: 12

約数和(自身を含む): 4024591648

約数和(自身を除く): 2012295852

約数列:

[1, 2, 4, 7, 14, 28, 71867707, 143735414, 287470828, 503073949, 1006147898, 2012295796]

約数ペア:

[(1, 2012295796), (2, 1006147898), (4, 503073949), (7, 287470828), (14, 143735414), (28, 71867707)]