2243338156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{302663}}^1$

素因数の和:302793

約数の個数: 24

約数和(自身を含む): 4194923040

約数和(自身を除く): 1951584884

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 302663, 605326, 1210652, 5145271, 10290542, 20581084, 32990267, 65980534, 131961068, 560834539, 1121669078, 2243338156]

約数ペア:

[(1, 2243338156), (2, 1121669078), (4, 560834539), (17, 131961068), (34, 65980534), (68, 32990267), (109, 20581084), (218, 10290542), (436, 5145271), (1853, 1210652), (3706, 605326), (7412, 302663)]