2165814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17189}}^1$

素因数の和:17204

約数の個数: 24

約数和(自身を含む): 5363280

約数和(自身を除く): 3197466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17189, 34378, 51567, 103134, 120323, 154701, 240646, 309402, 360969, 721938, 1082907, 2165814]

約数ペア:

[(1, 2165814), (2, 1082907), (3, 721938), (6, 360969), (7, 309402), (9, 240646), (14, 154701), (18, 120323), (21, 103134), (42, 51567), (63, 34378), (126, 17189)]