2129316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25349}}^1$

素因数の和:25363

約数の個数: 24

約数和(自身を含む): 5678400

約数和(自身を除く): 3549084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25349, 50698, 76047, 101396, 152094, 177443, 304188, 354886, 532329, 709772, 1064658, 2129316]

約数ペア:

[(1, 2129316), (2, 1064658), (3, 709772), (4, 532329), (6, 354886), (7, 304188), (12, 177443), (14, 152094), (21, 101396), (28, 76047), (42, 50698), (84, 25349)]