2012160012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{13171}}^1$

素因数の和:13646

約数の個数: 48

約数和(自身を含む): 4868371200

約数和(自身を除く): 2856211188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 439, 878, 1317, 1756, 2634, 5268, 12731, 13171, 25462, 26342, 38193, 39513, 50924, 52684, 76386, 79026, 152772, 158052, 381959, 763918, 1145877, 1527836, 2291754, 4583508, 5782069, 11564138, 17346207, 23128276, 34692414, 69384828, 167680001, 335360002, 503040003, 670720004, 1006080006, 2012160012]

約数ペア:

[(1, 2012160012), (2, 1006080006), (3, 670720004), (4, 503040003), (6, 335360002), (12, 167680001), (29, 69384828), (58, 34692414), (87, 23128276), (116, 17346207), (174, 11564138), (348, 5782069), (439, 4583508), (878, 2291754), (1317, 1527836), (1756, 1145877), (2634, 763918), (5268, 381959), (12731, 158052), (13171, 152772), (25462, 79026), (26342, 76386), (38193, 52684), (39513, 50924)]