2020955066

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{17231}}^1$

素因数の和:17606

約数の個数: 24

約数和(自身を含む): 3292208064

約数和(自身を除く): 1271252998

約数列:

[1, 2, 13, 26, 169, 338, 347, 694, 4511, 9022, 17231, 34462, 58643, 117286, 224003, 448006, 2912039, 5824078, 5979157, 11958314, 77729041, 155458082, 1010477533, 2020955066]

約数ペア:

[(1, 2020955066), (2, 1010477533), (13, 155458082), (26, 77729041), (169, 11958314), (338, 5979157), (347, 5824078), (694, 2912039), (4511, 448006), (9022, 224003), (17231, 117286), (34462, 58643)]