201105590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2872937}}^1$

素因数の和:2872951

約数の個数: 16

約数和(自身を含む): 413703072

約数和(自身を除く): 212597482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2872937, 5745874, 14364685, 20110559, 28729370, 40221118, 100552795, 201105590]

約数ペア:

[(1, 201105590), (2, 100552795), (5, 40221118), (7, 28729370), (10, 20110559), (14, 14364685), (35, 5745874), (70, 2872937)]