2000681726012

素因数分解:

$2^2\times {\mathrm{773}}^1\times {\mathrm{647051011}}^1$

素因数の和:647051788

約数の個数: 12

約数和(自身を含む): 3505722383016

約数和(自身を除く): 1505040657004

約数列:

[1, 2, 4, 773, 1546, 3092, 647051011, 1294102022, 2588204044, 500170431503, 1000340863006, 2000681726012]

約数ペア:

[(1, 2000681726012), (2, 1000340863006), (4, 500170431503), (773, 2588204044), (1546, 1294102022), (3092, 647051011)]