2119166

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:899

約数の個数: 16

約数和(自身を含む): 3654240

約数和(自身を除く): 1535074

約数列:

[1, 2, 7, 14, 229, 458, 661, 1322, 1603, 3206, 4627, 9254, 151369, 302738, 1059583, 2119166]

約数ペア:

[(1, 2119166), (2, 1059583), (7, 302738), (14, 151369), (229, 9254), (458, 4627), (661, 3206), (1322, 1603)]