2658906

素因数分解:

$2^1\times 3^5\times {\mathrm{5471}}^1$

素因数の和:5488

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 3316518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 5471, 10942, 16413, 32826, 49239, 98478, 147717, 295434, 443151, 886302, 1329453, 2658906]

約数ペア:

[(1, 2658906), (2, 1329453), (3, 886302), (6, 443151), (9, 295434), (18, 147717), (27, 98478), (54, 49239), (81, 32826), (162, 16413), (243, 10942), (486, 5471)]