2185182

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1744

約数の個数: 24

約数和(自身を含む): 4802304

約数和(自身を除く): 2617122

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1663, 3326, 4989, 9978, 14967, 29934, 121399, 242798, 364197, 728394, 1092591, 2185182]

約数ペア:

[(1, 2185182), (2, 1092591), (3, 728394), (6, 364197), (9, 242798), (18, 121399), (73, 29934), (146, 14967), (219, 9978), (438, 4989), (657, 3326), (1314, 1663)]