2819054

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3301}}^1$

素因数の和:3371

約数の個数: 16

約数和(自身を含む): 4913376

約数和(自身を除く): 2094322

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 3301, 6602, 23107, 46214, 201361, 402722, 1409527, 2819054]

約数ペア:

[(1, 2819054), (2, 1409527), (7, 402722), (14, 201361), (61, 46214), (122, 23107), (427, 6602), (854, 3301)]