2588801536

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{95401}}^1$

素因数の和:95472

約数の個数: 40

約数和(自身を含む): 5270197284

約数和(自身を除く): 2681395748

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 13568, 27136, 95401, 190802, 381604, 763208, 1526416, 3052832, 5056253, 6105664, 10112506, 12211328, 20225012, 24422656, 40450024, 48845312, 80900048, 161800096, 323600192, 647200384, 1294400768, 2588801536]

約数ペア:

[(1, 2588801536), (2, 1294400768), (4, 647200384), (8, 323600192), (16, 161800096), (32, 80900048), (53, 48845312), (64, 40450024), (106, 24422656), (128, 20225012), (212, 12211328), (256, 10112506), (424, 6105664), (512, 5056253), (848, 3052832), (1696, 1526416), (3392, 763208), (6784, 381604), (13568, 190802), (27136, 95401)]