2144646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17021}}^1$

素因数の和:17036

約数の個数: 24

約数和(自身を含む): 5310864

約数和(自身を除く): 3166218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17021, 34042, 51063, 102126, 119147, 153189, 238294, 306378, 357441, 714882, 1072323, 2144646]

約数ペア:

[(1, 2144646), (2, 1072323), (3, 714882), (6, 357441), (7, 306378), (9, 238294), (14, 153189), (18, 119147), (21, 102126), (42, 51063), (63, 34042), (126, 17021)]