1948094442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5153689}}^1$

素因数の和:5153707

約数の個数: 32

約数和(自身を含む): 4947542400

約数和(自身を除く): 2999447958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5153689, 10307378, 15461067, 30922134, 36075823, 46383201, 72151646, 92766402, 108227469, 139149603, 216454938, 278299206, 324682407, 649364814, 974047221, 1948094442]

約数ペア:

[(1, 1948094442), (2, 974047221), (3, 649364814), (6, 324682407), (7, 278299206), (9, 216454938), (14, 139149603), (18, 108227469), (21, 92766402), (27, 72151646), (42, 46383201), (54, 36075823), (63, 30922134), (126, 15461067), (189, 10307378), (378, 5153689)]