2169536

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 28

約数和(自身を含む): 4358640

約数和(自身を除く): 2189104

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 311, 436, 622, 872, 1244, 1744, 2488, 3488, 4976, 6976, 9952, 19904, 33899, 67798, 135596, 271192, 542384, 1084768, 2169536]

約数ペア:

[(1, 2169536), (2, 1084768), (4, 542384), (8, 271192), (16, 135596), (32, 67798), (64, 33899), (109, 19904), (218, 9952), (311, 6976), (436, 4976), (622, 3488), (872, 2488), (1244, 1744)]