2021983486

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1\times {\mathrm{9041}}^1$

素因数の和:10779

約数の個数: 16

約数和(自身を含む): 3080428560

約数和(自身を除く): 1058445074

約数列:

[1, 2, 67, 134, 1669, 3338, 9041, 18082, 111823, 223646, 605747, 1211494, 15089429, 30178858, 1010991743, 2021983486]

約数ペア:

[(1, 2021983486), (2, 1010991743), (67, 30178858), (134, 15089429), (1669, 1211494), (3338, 605747), (9041, 223646), (18082, 111823)]