2051226688

素因数分解:

$2^6\times 7^1\times {\mathrm{4578631}}^1$

素因数の和:4578650

約数の個数: 28

約数和(自身を含む): 4651890112

約数和(自身を除く): 2600663424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4578631, 9157262, 18314524, 32050417, 36629048, 64100834, 73258096, 128201668, 146516192, 256403336, 293032384, 512806672, 1025613344, 2051226688]

約数ペア:

[(1, 2051226688), (2, 1025613344), (4, 512806672), (7, 293032384), (8, 256403336), (14, 146516192), (16, 128201668), (28, 73258096), (32, 64100834), (56, 36629048), (64, 32050417), (112, 18314524), (224, 9157262), (448, 4578631)]