2011452198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47891719}}^1$

素因数の和:47891731

約数の個数: 16

約数和(自身を含む): 4597605120

約数和(自身を除く): 2586152922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47891719, 95783438, 143675157, 287350314, 335242033, 670484066, 1005726099, 2011452198]

約数ペア:

[(1, 2011452198), (2, 1005726099), (3, 670484066), (6, 335242033), (7, 287350314), (14, 143675157), (21, 95783438), (42, 47891719)]