2068259008

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{254461}}^1$

素因数の和:254600

約数の個数: 28

約数和(自身を含む): 4136534272

約数和(自身を除く): 2068275264

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 254461, 508922, 1017844, 2035688, 4071376, 8142752, 16285504, 32316547, 64633094, 129266188, 258532376, 517064752, 1034129504, 2068259008]

約数ペア:

[(1, 2068259008), (2, 1034129504), (4, 517064752), (8, 258532376), (16, 129266188), (32, 64633094), (64, 32316547), (127, 16285504), (254, 8142752), (508, 4071376), (1016, 2035688), (2032, 1017844), (4064, 508922), (8128, 254461)]