1949530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1990310

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 479, 814, 958, 2035, 2395, 4070, 4790, 5269, 10538, 17723, 26345, 35446, 52690, 88615, 177230, 194953, 389906, 974765, 1949530]

約数ペア:

[(1, 1949530), (2, 974765), (5, 389906), (10, 194953), (11, 177230), (22, 88615), (37, 52690), (55, 35446), (74, 26345), (110, 17723), (185, 10538), (370, 5269), (407, 4790), (479, 4070), (814, 2395), (958, 2035)]