2904006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69143}}^1$

素因数の和:69155

約数の個数: 16

約数和(自身を含む): 6637824

約数和(自身を除く): 3733818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69143, 138286, 207429, 414858, 484001, 968002, 1452003, 2904006]

約数ペア:

[(1, 2904006), (2, 1452003), (3, 968002), (6, 484001), (7, 414858), (14, 207429), (21, 138286), (42, 69143)]