1888218

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 4262400

約数和(自身を除く): 2374182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 479, 657, 958, 1314, 1437, 1971, 2874, 3942, 4311, 8622, 12933, 25866, 34967, 69934, 104901, 209802, 314703, 629406, 944109, 1888218]

約数ペア:

[(1, 1888218), (2, 944109), (3, 629406), (6, 314703), (9, 209802), (18, 104901), (27, 69934), (54, 34967), (73, 25866), (146, 12933), (219, 8622), (438, 4311), (479, 3942), (657, 2874), (958, 1971), (1314, 1437)]