2286018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18143}}^1$

素因数の和:18158

約数の個数: 24

約数和(自身を含む): 5660928

約数和(自身を除く): 3374910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18143, 36286, 54429, 108858, 127001, 163287, 254002, 326574, 381003, 762006, 1143009, 2286018]

約数ペア:

[(1, 2286018), (2, 1143009), (3, 762006), (6, 381003), (7, 326574), (9, 254002), (14, 163287), (18, 127001), (21, 108858), (42, 54429), (63, 36286), (126, 18143)]