2217964576

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{545759}}^1$

素因数の和:545896

約数の個数: 24

約数和(自身を含む): 4401008640

約数和(自身を除く): 2183044064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 545759, 1091518, 2183036, 4366072, 8732144, 17464288, 69311393, 138622786, 277245572, 554491144, 1108982288, 2217964576]

約数ペア:

[(1, 2217964576), (2, 1108982288), (4, 554491144), (8, 277245572), (16, 138622786), (32, 69311393), (127, 17464288), (254, 8732144), (508, 4366072), (1016, 2183036), (2032, 1091518), (4064, 545759)]