2860648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 6399360

約数和(自身を除く): 3538712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2221, 4442, 8884, 15547, 17768, 31094, 51083, 62188, 102166, 124376, 204332, 357581, 408664, 715162, 1430324, 2860648]

約数ペア:

[(1, 2860648), (2, 1430324), (4, 715162), (7, 408664), (8, 357581), (14, 204332), (23, 124376), (28, 102166), (46, 62188), (56, 51083), (92, 31094), (161, 17768), (184, 15547), (322, 8884), (644, 4442), (1288, 2221)]