2927741824

素因数分解:

$2^7\times 7^1\times {\mathrm{3267569}}^1$

素因数の和:3267590

約数の個数: 32

約数和(自身を含む): 6665842800

約数和(自身を除く): 3738100976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3267569, 6535138, 13070276, 22872983, 26140552, 45745966, 52281104, 91491932, 104562208, 182983864, 209124416, 365967728, 418248832, 731935456, 1463870912, 2927741824]

約数ペア:

[(1, 2927741824), (2, 1463870912), (4, 731935456), (7, 418248832), (8, 365967728), (14, 209124416), (16, 182983864), (28, 104562208), (32, 91491932), (56, 52281104), (64, 45745966), (112, 26140552), (128, 22872983), (224, 13070276), (448, 6535138), (896, 3267569)]