2055366908

素因数分解:

$2^2\times 7^1\times {\mathrm{4861}}^1\times {\mathrm{15101}}^1$

素因数の和:19973

約数の個数: 24

約数和(自身を含む): 4111851744

約数和(自身を除く): 2056484836

約数列:

[1, 2, 4, 7, 14, 28, 4861, 9722, 15101, 19444, 30202, 34027, 60404, 68054, 105707, 136108, 211414, 422828, 73405961, 146811922, 293623844, 513841727, 1027683454, 2055366908]

約数ペア:

[(1, 2055366908), (2, 1027683454), (4, 513841727), (7, 293623844), (14, 146811922), (28, 73405961), (4861, 422828), (9722, 211414), (15101, 136108), (19444, 105707), (30202, 68054), (34027, 60404)]