489315532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{2591}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 884846592

約数和(自身を除く): 395531060

約数列:

[1, 2, 4, 31, 62, 124, 1523, 2591, 3046, 5182, 6092, 10364, 47213, 80321, 94426, 160642, 188852, 321284, 3946093, 7892186, 15784372, 122328883, 244657766, 489315532]

約数ペア:

[(1, 489315532), (2, 244657766), (4, 122328883), (31, 15784372), (62, 7892186), (124, 3946093), (1523, 321284), (2591, 188852), (3046, 160642), (5182, 94426), (6092, 80321), (10364, 47213)]