2093670387

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{12049}}^1$

素因数の和:12547

約数の個数: 24

約数和(自身を含む): 3101670000

約数和(自身を除く): 1007999613

約数列:

[1, 3, 9, 43, 129, 387, 449, 1347, 4041, 12049, 19307, 36147, 57921, 108441, 173763, 518107, 1554321, 4662963, 5410001, 16230003, 48690009, 232630043, 697890129, 2093670387]

約数ペア:

[(1, 2093670387), (3, 697890129), (9, 232630043), (43, 48690009), (129, 16230003), (387, 5410001), (449, 4662963), (1347, 1554321), (4041, 518107), (12049, 173763), (19307, 108441), (36147, 57921)]