1900758470858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3329}}^1\times {\mathrm{41513}}^1$

素因数の和:44903

約数の個数: 48

約数和(自身を含む): 3210799866120

約数和(自身を除く): 1310041395262

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 3329, 6658, 6877, 13754, 41513, 43277, 76567, 83026, 86554, 153134, 539669, 954799, 995371, 1079338, 1761041, 1909598, 1990742, 3522082, 12412387, 21960377, 22893533, 24824774, 43920754, 45787066, 138196777, 276393554, 285484901, 570969802, 1796558101, 3178525871, 3593116202, 6357051742, 41320836323, 73106095033, 82641672646, 146212190066, 950379235429, 1900758470858]

約数ペア:

[(1, 1900758470858), (2, 950379235429), (13, 146212190066), (23, 82641672646), (26, 73106095033), (46, 41320836323), (299, 6357051742), (529, 3593116202), (598, 3178525871), (1058, 1796558101), (3329, 570969802), (6658, 285484901), (6877, 276393554), (13754, 138196777), (41513, 45787066), (43277, 43920754), (76567, 24824774), (83026, 22893533), (86554, 21960377), (153134, 12412387), (539669, 3522082), (954799, 1990742), (995371, 1909598), (1079338, 1761041)]