2008049372

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1353133}}^1$

素因数の和:1353197

約数の個数: 24

約数和(自身を含む): 4091877216

約数和(自身を除く): 2083827844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1353133, 2706266, 5412532, 9471931, 18943862, 37887724, 71716049, 143432098, 286864196, 502012343, 1004024686, 2008049372]

約数ペア:

[(1, 2008049372), (2, 1004024686), (4, 502012343), (7, 286864196), (14, 143432098), (28, 71716049), (53, 37887724), (106, 18943862), (212, 9471931), (371, 5412532), (742, 2706266), (1484, 1353133)]