2755492042

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{1213}}^1\times {\mathrm{2861}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 4148514792

約数和(自身を除く): 1393022750

約数列:

[1, 2, 397, 794, 1213, 2426, 2861, 5722, 481561, 963122, 1135817, 2271634, 3470393, 6940786, 1377746021, 2755492042]

約数ペア:

[(1, 2755492042), (2, 1377746021), (397, 6940786), (794, 3470393), (1213, 2271634), (2426, 1135817), (2861, 963122), (5722, 481561)]