2187804524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{12391}}^1$

素因数の和:13625

約数の個数: 24

約数和(自身を含む): 3935748768

約数和(自身を除く): 1747944244

約数列:

[1, 2, 4, 37, 74, 148, 1193, 2386, 4772, 12391, 24782, 44141, 49564, 88282, 176564, 458467, 916934, 1833868, 14782463, 29564926, 59129852, 546951131, 1093902262, 2187804524]

約数ペア:

[(1, 2187804524), (2, 1093902262), (4, 546951131), (37, 59129852), (74, 29564926), (148, 14782463), (1193, 1833868), (2386, 916934), (4772, 458467), (12391, 176564), (24782, 88282), (44141, 49564)]