2065487050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3755431}}^1$

素因数の和:3755454

約数の個数: 24

約数和(自身を含む): 4191062112

約数和(自身を除く): 2125575062

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 3755431, 7510862, 18777155, 37554310, 41309741, 82619482, 93885775, 187771550, 206548705, 413097410, 1032743525, 2065487050]

約数ペア:

[(1, 2065487050), (2, 1032743525), (5, 413097410), (10, 206548705), (11, 187771550), (22, 93885775), (25, 82619482), (50, 41309741), (55, 37554310), (110, 18777155), (275, 7510862), (550, 3755431)]