2223960888

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{621913}}^1$

素因数の和:622071

約数の個数: 32

約数和(自身を含む): 5597226000

約数和(自身を除く): 3373265112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 621913, 1243826, 1865739, 2487652, 3731478, 4975304, 7462956, 14925912, 92665037, 185330074, 277995111, 370660148, 555990222, 741320296, 1111980444, 2223960888]

約数ペア:

[(1, 2223960888), (2, 1111980444), (3, 741320296), (4, 555990222), (6, 370660148), (8, 277995111), (12, 185330074), (24, 92665037), (149, 14925912), (298, 7462956), (447, 4975304), (596, 3731478), (894, 2487652), (1192, 1865739), (1788, 1243826), (3576, 621913)]