2247285481492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{3433}}^1\times {\mathrm{11503}}^1$

素因数の和:15328

約数の個数: 48

約数和(自身を含む): 4041808549632

約数和(自身を除く): 1794523068140

約数列:

[1, 2, 4, 41, 82, 164, 347, 694, 1388, 3433, 6866, 11503, 13732, 14227, 23006, 28454, 46012, 56908, 140753, 281506, 471623, 563012, 943246, 1191251, 1886492, 2382502, 3991541, 4765004, 7983082, 15966164, 39489799, 48841291, 78979598, 97682582, 157959196, 163653181, 195365164, 327306362, 654612724, 1619081759, 3238163518, 6476327036, 13702960253, 27405920506, 54811841012, 561821370373, 1123642740746, 2247285481492]

約数ペア:

[(1, 2247285481492), (2, 1123642740746), (4, 561821370373), (41, 54811841012), (82, 27405920506), (164, 13702960253), (347, 6476327036), (694, 3238163518), (1388, 1619081759), (3433, 654612724), (6866, 327306362), (11503, 195365164), (13732, 163653181), (14227, 157959196), (23006, 97682582), (28454, 78979598), (46012, 48841291), (56908, 39489799), (140753, 15966164), (281506, 7983082), (471623, 4765004), (563012, 3991541), (943246, 2382502), (1191251, 1886492)]