2687996864

素因数分解:

$2^6\times 7^1\times {\mathrm{5999993}}^1$

素因数の和:6000012

約数の個数: 28

約数和(自身を含む): 6095993904

約数和(自身を除く): 3407997040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5999993, 11999986, 23999972, 41999951, 47999944, 83999902, 95999888, 167999804, 191999776, 335999608, 383999552, 671999216, 1343998432, 2687996864]

約数ペア:

[(1, 2687996864), (2, 1343998432), (4, 671999216), (7, 383999552), (8, 335999608), (14, 191999776), (16, 167999804), (28, 95999888), (32, 83999902), (56, 47999944), (64, 41999951), (112, 23999972), (224, 11999986), (448, 5999993)]