2259417692

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{422479}}^1$

素因数の和:422681

約数の個数: 24

約数和(自身を含む): 4542504960

約数和(自身を除く): 2283087268

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 422479, 844958, 1689916, 2957353, 5914706, 11829412, 80693489, 161386978, 322773956, 564854423, 1129708846, 2259417692]

約数ペア:

[(1, 2259417692), (2, 1129708846), (4, 564854423), (7, 322773956), (14, 161386978), (28, 80693489), (191, 11829412), (382, 5914706), (764, 2957353), (1337, 1689916), (2674, 844958), (5348, 422479)]