2116748259

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 3293402112

約数和(自身を除く): 1176653853

約数列:

[1, 3, 9, 23, 47, 69, 97, 141, 207, 291, 423, 873, 1081, 2231, 2243, 3243, 4559, 6693, 6729, 9729, 13677, 20079, 20187, 41031, 51589, 104857, 105421, 154767, 217571, 314571, 316263, 464301, 652713, 943713, 948789, 1958139, 2424683, 5004133, 7274049, 10225837, 15012399, 21822147, 30677511, 45037197, 92032533, 235194251, 705582753, 2116748259]

約数ペア:

[(1, 2116748259), (3, 705582753), (9, 235194251), (23, 92032533), (47, 45037197), (69, 30677511), (97, 21822147), (141, 15012399), (207, 10225837), (291, 7274049), (423, 5004133), (873, 2424683), (1081, 1958139), (2231, 948789), (2243, 943713), (3243, 652713), (4559, 464301), (6693, 316263), (6729, 314571), (9729, 217571), (13677, 154767), (20079, 105421), (20187, 104857), (41031, 51589)]