2943810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10903}}^1$

素因数の和:10919

約数の個数: 32

約数和(自身を含む): 7850880

約数和(自身を除く): 4907070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10903, 21806, 32709, 54515, 65418, 98127, 109030, 163545, 196254, 294381, 327090, 490635, 588762, 981270, 1471905, 2943810]

約数ペア:

[(1, 2943810), (2, 1471905), (3, 981270), (5, 588762), (6, 490635), (9, 327090), (10, 294381), (15, 196254), (18, 163545), (27, 109030), (30, 98127), (45, 65418), (54, 54515), (90, 32709), (135, 21806), (270, 10903)]