20176722714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1\times {\mathrm{1973}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 43194404736

約数和(自身を除く): 23017682022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 937, 1819, 1874, 1973, 2811, 3638, 3946, 5457, 5622, 5919, 10914, 11838, 15929, 31858, 33541, 47787, 67082, 95574, 100259, 100623, 200518, 201246, 211111, 300777, 422222, 601554, 633333, 1266666, 1704403, 1848701, 3408806, 3588887, 3697402, 5113209, 5546103, 7177774, 10226418, 10766661, 11092206, 21533322, 31427917, 62855834, 94283751, 188567502, 197811007, 395622014, 593433021, 1186866042, 3362787119, 6725574238, 10088361357, 20176722714]

約数ペア:

[(1, 20176722714), (2, 10088361357), (3, 6725574238), (6, 3362787119), (17, 1186866042), (34, 593433021), (51, 395622014), (102, 197811007), (107, 188567502), (214, 94283751), (321, 62855834), (642, 31427917), (937, 21533322), (1819, 11092206), (1874, 10766661), (1973, 10226418), (2811, 7177774), (3638, 5546103), (3946, 5113209), (5457, 3697402), (5622, 3588887), (5919, 3408806), (10914, 1848701), (11838, 1704403), (15929, 1266666), (31858, 633333), (33541, 601554), (47787, 422222), (67082, 300777), (95574, 211111), (100259, 201246), (100623, 200518)]