2010866650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3093641}}^1$

素因数の和:3093666

約数の個数: 24

約数和(自身を含む): 4027921884

約数和(自身を除く): 2017055234

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3093641, 6187282, 15468205, 30936410, 40217333, 77341025, 80434666, 154682050, 201086665, 402173330, 1005433325, 2010866650]

約数ペア:

[(1, 2010866650), (2, 1005433325), (5, 402173330), (10, 201086665), (13, 154682050), (25, 80434666), (26, 77341025), (50, 40217333), (65, 30936410), (130, 15468205), (325, 6187282), (650, 3093641)]