310001006

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{111271}}^1$

素因数の和:111479

約数の個数: 16

約数和(自身を含む): 534105600

約数和(自身を除く): 224104594

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 111271, 222542, 778897, 1557794, 22142929, 44285858, 155000503, 310001006]

約数ペア:

[(1, 310001006), (2, 155000503), (7, 44285858), (14, 22142929), (199, 1557794), (398, 778897), (1393, 222542), (2786, 111271)]