2001816972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2926633}}^1$

素因数の和:2926662

約数の個数: 36

約数和(自身を含む): 5326473880

約数和(自身を除く): 3324656908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2926633, 5853266, 8779899, 11706532, 17559798, 26339697, 35119596, 52679394, 55606027, 105358788, 111212054, 166818081, 222424108, 333636162, 500454243, 667272324, 1000908486, 2001816972]

約数ペア:

[(1, 2001816972), (2, 1000908486), (3, 667272324), (4, 500454243), (6, 333636162), (9, 222424108), (12, 166818081), (18, 111212054), (19, 105358788), (36, 55606027), (38, 52679394), (57, 35119596), (76, 26339697), (114, 17559798), (171, 11706532), (228, 8779899), (342, 5853266), (684, 2926633)]