16441980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{274033}}^1$

素因数の和:274045

約数の個数: 24

約数和(自身を含む): 46037712

約数和(自身を除く): 29595732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 274033, 548066, 822099, 1096132, 1370165, 1644198, 2740330, 3288396, 4110495, 5480660, 8220990, 16441980]

約数ペア:

[(1, 16441980), (2, 8220990), (3, 5480660), (4, 4110495), (5, 3288396), (6, 2740330), (10, 1644198), (12, 1370165), (15, 1096132), (20, 822099), (30, 548066), (60, 274033)]