2830519215

素因数分解:

$3^3\times 5^1\times {\mathrm{20966809}}^1$

素因数の和:20966823

約数の個数: 16

約数和(自身を含む): 5032034400

約数和(自身を除く): 2201515185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 20966809, 62900427, 104834045, 188701281, 314502135, 566103843, 943506405, 2830519215]

約数ペア:

[(1, 2830519215), (3, 943506405), (5, 566103843), (9, 314502135), (15, 188701281), (27, 104834045), (45, 62900427), (135, 20966809)]