2034847540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{33391}}^1$

素因数の和:33688

約数の個数: 48

約数和(自身を含む): 4678619904

約数和(自身を除く): 2643772364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 277, 554, 1108, 1385, 2770, 3047, 5540, 6094, 12188, 15235, 30470, 33391, 60940, 66782, 133564, 166955, 333910, 367301, 667820, 734602, 1469204, 1836505, 3673010, 7346020, 9249307, 18498614, 36997228, 46246535, 92493070, 101742377, 184986140, 203484754, 406969508, 508711885, 1017423770, 2034847540]

約数ペア:

[(1, 2034847540), (2, 1017423770), (4, 508711885), (5, 406969508), (10, 203484754), (11, 184986140), (20, 101742377), (22, 92493070), (44, 46246535), (55, 36997228), (110, 18498614), (220, 9249307), (277, 7346020), (554, 3673010), (1108, 1836505), (1385, 1469204), (2770, 734602), (3047, 667820), (5540, 367301), (6094, 333910), (12188, 166955), (15235, 133564), (30470, 66782), (33391, 60940)]