2982222

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3904

約数の個数: 24

約数和(自身を含む): 6613464

約数和(自身を除く): 3631242

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3853, 7706, 11559, 23118, 34677, 69354, 165679, 331358, 497037, 994074, 1491111, 2982222]

約数ペア:

[(1, 2982222), (2, 1491111), (3, 994074), (6, 497037), (9, 331358), (18, 165679), (43, 69354), (86, 34677), (129, 23118), (258, 11559), (387, 7706), (774, 3853)]