2057704856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8297197}}^1$

素因数の和:8297234

約数の個数: 16

約数和(自身を含む): 3982655040

約数和(自身を除く): 1924950184

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8297197, 16594394, 33188788, 66377576, 257213107, 514426214, 1028852428, 2057704856]

約数ペア:

[(1, 2057704856), (2, 1028852428), (4, 514426214), (8, 257213107), (31, 66377576), (62, 33188788), (124, 16594394), (248, 8297197)]