2247042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7643}}^1$

素因数の和:7662

約数の個数: 24

約数和(自身を含む): 5228496

約数和(自身を除く): 2981454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7643, 15286, 22929, 45858, 53501, 107002, 160503, 321006, 374507, 749014, 1123521, 2247042]

約数ペア:

[(1, 2247042), (2, 1123521), (3, 749014), (6, 374507), (7, 321006), (14, 160503), (21, 107002), (42, 53501), (49, 45858), (98, 22929), (147, 15286), (294, 7643)]