2952990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10937}}^1$

素因数の和:10953

約数の個数: 32

約数和(自身を含む): 7875360

約数和(自身を除く): 4922370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10937, 21874, 32811, 54685, 65622, 98433, 109370, 164055, 196866, 295299, 328110, 492165, 590598, 984330, 1476495, 2952990]

約数ペア:

[(1, 2952990), (2, 1476495), (3, 984330), (5, 590598), (6, 492165), (9, 328110), (10, 295299), (15, 196866), (18, 164055), (27, 109370), (30, 98433), (45, 65622), (54, 54685), (90, 32811), (135, 21874), (270, 10937)]