2247128486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2069}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 3518238240

約数和(自身を除く): 1271109754

約数列:

[1, 2, 43, 73, 86, 146, 173, 346, 2069, 3139, 4138, 6278, 7439, 12629, 14878, 25258, 88967, 151037, 177934, 302074, 357937, 543047, 715874, 1086094, 6494591, 12989182, 15391291, 26129401, 30782582, 52258802, 1123564243, 2247128486]

約数ペア:

[(1, 2247128486), (2, 1123564243), (43, 52258802), (73, 30782582), (86, 26129401), (146, 15391291), (173, 12989182), (346, 6494591), (2069, 1086094), (3139, 715874), (4138, 543047), (6278, 357937), (7439, 302074), (12629, 177934), (14878, 151037), (25258, 88967)]