2080753895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{922729}}^1$

素因数の和:922786

約数の個数: 16

約数和(自身を含む): 2790335520

約数和(自身を除く): 709581625

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 922729, 4613645, 10150019, 37831889, 50750095, 189159445, 416150779, 2080753895]

約数ペア:

[(1, 2080753895), (5, 416150779), (11, 189159445), (41, 50750095), (55, 37831889), (205, 10150019), (451, 4613645), (2255, 922729)]