2080340091605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{16774907}}^1$

素因数の和:16776388

約数の個数: 16

約数和(自身を含む): 2645067493440

約数和(自身を除く): 564727401835

約数列:

[1, 5, 17, 85, 1459, 7295, 24803, 124015, 16774907, 83874535, 285173419, 1425867095, 24474589313, 122372946565, 416068018321, 2080340091605]

約数ペア:

[(1, 2080340091605), (5, 416068018321), (17, 122372946565), (85, 24474589313), (1459, 1425867095), (7295, 285173419), (24803, 83874535), (124015, 16774907)]