2831354512

素因数分解:

$2^4\times 7^1\times {\mathrm{25279951}}^1$

素因数の和:25279966

約数の個数: 20

約数和(自身を含む): 6269428096

約数和(自身を除く): 3438073584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25279951, 50559902, 101119804, 176959657, 202239608, 353919314, 404479216, 707838628, 1415677256, 2831354512]

約数ペア:

[(1, 2831354512), (2, 1415677256), (4, 707838628), (7, 404479216), (8, 353919314), (14, 202239608), (16, 176959657), (28, 101119804), (56, 50559902), (112, 25279951)]