2045778054

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3128101}}^1$

素因数の和:3128215

約数の個数: 16

約数和(自身を含む): 4129094640

約数和(自身を除く): 2083316586

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 3128101, 6256202, 9384303, 18768606, 340963009, 681926018, 1022889027, 2045778054]

約数ペア:

[(1, 2045778054), (2, 1022889027), (3, 681926018), (6, 340963009), (109, 18768606), (218, 9384303), (327, 6256202), (654, 3128101)]