2681228828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{101209}}^1$

素因数の和:101429

約数の個数: 24

約数和(自身を含む): 4845934800

約数和(自身を除く): 2164705972

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 716, 6623, 13246, 26492, 101209, 202418, 404836, 3744733, 7489466, 14978932, 18116411, 36232822, 72465644, 670307207, 1340614414, 2681228828]

約数ペア:

[(1, 2681228828), (2, 1340614414), (4, 670307207), (37, 72465644), (74, 36232822), (148, 18116411), (179, 14978932), (358, 7489466), (716, 3744733), (6623, 404836), (13246, 202418), (26492, 101209)]