2642214

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1051}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 5302080

約数和(自身を除く): 2659866

約数列:

[1, 2, 3, 6, 419, 838, 1051, 1257, 2102, 2514, 3153, 6306, 440369, 880738, 1321107, 2642214]

約数ペア:

[(1, 2642214), (2, 1321107), (3, 880738), (6, 440369), (419, 6306), (838, 3153), (1051, 2514), (1257, 2102)]