2529755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 3302400

約数和(自身を除く): 772645

約数列:

[1, 5, 19, 31, 95, 155, 589, 859, 2945, 4295, 16321, 26629, 81605, 133145, 505951, 2529755]

約数ペア:

[(1, 2529755), (5, 505951), (19, 133145), (31, 81605), (95, 26629), (155, 16321), (589, 4295), (859, 2945)]