2786642214

素因数分解:

$2^1\times 3^1\times {\mathrm{7069}}^1\times {\mathrm{65701}}^1$

素因数の和:72775

約数の個数: 16

約数和(自身を含む): 5574157680

約数和(自身を除く): 2787515466

約数列:

[1, 2, 3, 6, 7069, 14138, 21207, 42414, 65701, 131402, 197103, 394206, 464440369, 928880738, 1393321107, 2786642214]

約数ペア:

[(1, 2786642214), (2, 1393321107), (3, 928880738), (6, 464440369), (7069, 394206), (14138, 197103), (21207, 131402), (42414, 65701)]