2760198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65719}}^1$

素因数の和:65731

約数の個数: 16

約数和(自身を含む): 6309120

約数和(自身を除く): 3548922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 65719, 131438, 197157, 394314, 460033, 920066, 1380099, 2760198]

約数ペア:

[(1, 2760198), (2, 1380099), (3, 920066), (6, 460033), (7, 394314), (14, 197157), (21, 131438), (42, 65719)]