2017143948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4543117}}^1$

素因数の和:4543161

約数の個数: 24

約数和(自身を含む): 4833877552

約数和(自身を除く): 2816733604

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4543117, 9086234, 13629351, 18172468, 27258702, 54517404, 168095329, 336190658, 504285987, 672381316, 1008571974, 2017143948]

約数ペア:

[(1, 2017143948), (2, 1008571974), (3, 672381316), (4, 504285987), (6, 336190658), (12, 168095329), (37, 54517404), (74, 27258702), (111, 18172468), (148, 13629351), (222, 9086234), (444, 4543117)]