2688892135

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1\times {\mathrm{3803}}^1$

素因数の和:7298

約数の個数: 16

約数和(自身を含む): 3307197600

約数和(自身を除く): 618305465

約数列:

[1, 5, 41, 205, 3449, 3803, 17245, 19015, 141409, 155923, 707045, 779615, 13116547, 65582735, 537778427, 2688892135]

約数ペア:

[(1, 2688892135), (5, 537778427), (41, 65582735), (205, 13116547), (3449, 779615), (3803, 707045), (17245, 155923), (19015, 141409)]