2506218304

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{56671}}^1$

素因数の和:57374

約数の個数: 28

約数和(自身を含む): 4980562048

約数和(自身を除く): 2474343744

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 11056, 22112, 44224, 56671, 113342, 226684, 453368, 906736, 1813472, 3626944, 39159661, 78319322, 156638644, 313277288, 626554576, 1253109152, 2506218304]

約数ペア:

[(1, 2506218304), (2, 1253109152), (4, 626554576), (8, 313277288), (16, 156638644), (32, 78319322), (64, 39159661), (691, 3626944), (1382, 1813472), (2764, 906736), (5528, 453368), (11056, 226684), (22112, 113342), (44224, 56671)]