2403349456

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{141307}}^1$

素因数の和:142378

約数の個数: 20

約数和(自身を含む): 4660903072

約数和(自身を除く): 2257553616

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 8504, 17008, 141307, 282614, 565228, 1130456, 2260912, 150209341, 300418682, 600837364, 1201674728, 2403349456]

約数ペア:

[(1, 2403349456), (2, 1201674728), (4, 600837364), (8, 300418682), (16, 150209341), (1063, 2260912), (2126, 1130456), (4252, 565228), (8504, 282614), (17008, 141307)]