2518764

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{487}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 5902848

約数和(自身を除く): 3384084

約数列:

[1, 2, 3, 4, 6, 12, 431, 487, 862, 974, 1293, 1461, 1724, 1948, 2586, 2922, 5172, 5844, 209897, 419794, 629691, 839588, 1259382, 2518764]

約数ペア:

[(1, 2518764), (2, 1259382), (3, 839588), (4, 629691), (6, 419794), (12, 209897), (431, 5844), (487, 5172), (862, 2922), (974, 2586), (1293, 1948), (1461, 1724)]