30573556048

素因数分解:

$2^4\times 7^1\times {\mathrm{272978179}}^1$

素因数の和:272978194

約数の個数: 20

約数和(自身を含む): 67698588640

約数和(自身を除く): 37125032592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272978179, 545956358, 1091912716, 1910847253, 2183825432, 3821694506, 4367650864, 7643389012, 15286778024, 30573556048]

約数ペア:

[(1, 30573556048), (2, 15286778024), (4, 7643389012), (7, 4367650864), (8, 3821694506), (14, 2183825432), (16, 1910847253), (28, 1091912716), (56, 545956358), (112, 272978179)]