2011154828

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{373}}^1\times {\mathrm{5011}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 3542782320

約数和(自身を除く): 1531627492

約数列:

[1, 2, 4, 269, 373, 538, 746, 1076, 1492, 5011, 10022, 20044, 100337, 200674, 401348, 1347959, 1869103, 2695918, 3738206, 5391836, 7476412, 502788707, 1005577414, 2011154828]

約数ペア:

[(1, 2011154828), (2, 1005577414), (4, 502788707), (269, 7476412), (373, 5391836), (538, 3738206), (746, 2695918), (1076, 1869103), (1492, 1347959), (5011, 401348), (10022, 200674), (20044, 100337)]