2004109060

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{559807}}^1$

素因数の和:559995

約数の個数: 24

約数和(自身を含む): 4232148480

約数和(自身を除く): 2228039420

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 559807, 1119614, 2239228, 2799035, 5598070, 11196140, 100205453, 200410906, 400821812, 501027265, 1002054530, 2004109060]

約数ペア:

[(1, 2004109060), (2, 1002054530), (4, 501027265), (5, 400821812), (10, 200410906), (20, 100205453), (179, 11196140), (358, 5598070), (716, 2799035), (895, 2239228), (1790, 1119614), (3580, 559807)]