2149085776

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{253909}}^1$

素因数の和:253963

約数の個数: 30

約数和(自身を含む): 4352779130

約数和(自身を除く): 2203693354

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 253909, 507818, 1015636, 2031272, 4062544, 5839907, 11679814, 23359628, 46719256, 93438512, 134317861, 268635722, 537271444, 1074542888, 2149085776]

約数ペア:

[(1, 2149085776), (2, 1074542888), (4, 537271444), (8, 268635722), (16, 134317861), (23, 93438512), (46, 46719256), (92, 23359628), (184, 11679814), (368, 5839907), (529, 4062544), (1058, 2031272), (2116, 1015636), (4232, 507818), (8464, 253909)]