1570086220

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{68087}}^1$

素因数の和:69249

約数の個数: 24

約数和(自身を含む): 3300089184

約数和(自身を除く): 1730002964

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 4612, 5765, 11530, 23060, 68087, 136174, 272348, 340435, 680870, 1361740, 78504311, 157008622, 314017244, 392521555, 785043110, 1570086220]

約数ペア:

[(1, 1570086220), (2, 785043110), (4, 392521555), (5, 314017244), (10, 157008622), (20, 78504311), (1153, 1361740), (2306, 680870), (4612, 340435), (5765, 272348), (11530, 136174), (23060, 68087)]