2661004076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1889}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 4877107200

約数和(自身を除く): 2216103124

約数列:

[1, 2, 4, 47, 59, 94, 118, 127, 188, 236, 254, 508, 1889, 2773, 3778, 5546, 5969, 7493, 7556, 11092, 11938, 14986, 23876, 29972, 88783, 111451, 177566, 222902, 239903, 352171, 355132, 445804, 479806, 704342, 959612, 1408684, 5238197, 10476394, 11275441, 14154277, 20952788, 22550882, 28308554, 45101764, 56617108, 665251019, 1330502038, 2661004076]

約数ペア:

[(1, 2661004076), (2, 1330502038), (4, 665251019), (47, 56617108), (59, 45101764), (94, 28308554), (118, 22550882), (127, 20952788), (188, 14154277), (236, 11275441), (254, 10476394), (508, 5238197), (1889, 1408684), (2773, 959612), (3778, 704342), (5546, 479806), (5969, 445804), (7493, 355132), (7556, 352171), (11092, 239903), (11938, 222902), (14986, 177566), (23876, 111451), (29972, 88783)]