1982513956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{620311}}^1$

素因数の和:620379

約数の個数: 24

約数和(自身を含む): 3751646976

約数和(自身を除く): 1769133020

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 620311, 1240622, 2481244, 10545287, 21090574, 29154617, 42181148, 58309234, 116618468, 495628489, 991256978, 1982513956]

約数ペア:

[(1, 1982513956), (2, 991256978), (4, 495628489), (17, 116618468), (34, 58309234), (47, 42181148), (68, 29154617), (94, 21090574), (188, 10545287), (799, 2481244), (1598, 1240622), (3196, 620311)]