2990550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19937}}^1$

素因数の和:19952

約数の個数: 24

約数和(自身を含む): 7416936

約数和(自身を除く): 4426386

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 19937, 39874, 59811, 99685, 119622, 199370, 299055, 498425, 598110, 996850, 1495275, 2990550]

約数ペア:

[(1, 2990550), (2, 1495275), (3, 996850), (5, 598110), (6, 498425), (10, 299055), (15, 199370), (25, 119622), (30, 99685), (50, 59811), (75, 39874), (150, 19937)]