2912578984

素因数分解:

$2^3\times 7^1\times {\mathrm{52010339}}^1$

素因数の和:52010352

約数の個数: 16

約数和(自身を含む): 6241240800

約数和(自身を除く): 3328661816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 52010339, 104020678, 208041356, 364072373, 416082712, 728144746, 1456289492, 2912578984]

約数ペア:

[(1, 2912578984), (2, 1456289492), (4, 728144746), (7, 416082712), (8, 364072373), (14, 208041356), (28, 104020678), (56, 52010339)]