2080667092

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{534601}}^1$

素因数の和:534751

約数の個数: 24

約数和(自身を含む): 4191279680

約数和(自身を除く): 2110612588

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 534601, 1069202, 2138404, 3742207, 7484414, 14968828, 74309539, 148619078, 297238156, 520166773, 1040333546, 2080667092]

約数ペア:

[(1, 2080667092), (2, 1040333546), (4, 520166773), (7, 297238156), (14, 148619078), (28, 74309539), (139, 14968828), (278, 7484414), (556, 3742207), (973, 2138404), (1946, 1069202), (3892, 534601)]