2080493555

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{1283}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 2888815104

約数和(自身を除く): 808321549

約数列:

[1, 5, 7, 35, 107, 433, 535, 749, 1283, 2165, 3031, 3745, 6415, 8981, 15155, 44905, 46331, 137281, 231655, 324317, 555539, 686405, 960967, 1621585, 2777695, 3888773, 4804835, 19443865, 59442673, 297213365, 416098711, 2080493555]

約数ペア:

[(1, 2080493555), (5, 416098711), (7, 297213365), (35, 59442673), (107, 19443865), (433, 4804835), (535, 3888773), (749, 2777695), (1283, 1621585), (2165, 960967), (3031, 686405), (3745, 555539), (6415, 324317), (8981, 231655), (15155, 137281), (44905, 46331)]