2987867008

素因数分解:

$2^7\times 7^1\times {\mathrm{3334673}}^1$

素因数の和:3334694

約数の個数: 32

約数和(自身を含む): 6802734960

約数和(自身を除く): 3814867952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3334673, 6669346, 13338692, 23342711, 26677384, 46685422, 53354768, 93370844, 106709536, 186741688, 213419072, 373483376, 426838144, 746966752, 1493933504, 2987867008]

約数ペア:

[(1, 2987867008), (2, 1493933504), (4, 746966752), (7, 426838144), (8, 373483376), (14, 213419072), (16, 186741688), (28, 106709536), (32, 93370844), (56, 53354768), (64, 46685422), (112, 26677384), (128, 23342711), (224, 13338692), (448, 6669346), (896, 3334673)]