2022761846

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{51991}}^1$

素因数の和:52404

約数の個数: 24

約数和(自身を含む): 3538471536

約数和(自身を除く): 1515709690

約数列:

[1, 2, 7, 14, 49, 98, 397, 794, 2779, 5558, 19453, 38906, 51991, 103982, 363937, 727874, 2547559, 5095118, 20640427, 41280854, 144482989, 288965978, 1011380923, 2022761846]

約数ペア:

[(1, 2022761846), (2, 1011380923), (7, 288965978), (14, 144482989), (49, 41280854), (98, 20640427), (397, 5095118), (794, 2547559), (2779, 727874), (5558, 363937), (19453, 103982), (38906, 51991)]