2011446

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^2$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 4493160

約数和(自身を除く): 2481714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 37249, 74498, 111747, 223494, 335241, 670482, 1005723, 2011446]

約数ペア:

[(1, 2011446), (2, 1005723), (3, 670482), (6, 335241), (9, 223494), (18, 111747), (27, 74498), (54, 37249), (193, 10422), (386, 5211), (579, 3474), (1158, 1737)]