20343204894

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1\times {\mathrm{46327}}^1$

素因数の和:46944

約数の個数: 32

約数和(自身を含む): 41028076800

約数和(自身を除く): 20684871906

約数列:

[1, 2, 3, 6, 163, 326, 449, 489, 898, 978, 1347, 2694, 46327, 73187, 92654, 138981, 146374, 219561, 277962, 439122, 7551301, 15102602, 20800823, 22653903, 41601646, 45307806, 62402469, 124804938, 3390534149, 6781068298, 10171602447, 20343204894]

約数ペア:

[(1, 20343204894), (2, 10171602447), (3, 6781068298), (6, 3390534149), (163, 124804938), (326, 62402469), (449, 45307806), (489, 41601646), (898, 22653903), (978, 20800823), (1347, 15102602), (2694, 7551301), (46327, 439122), (73187, 277962), (92654, 219561), (138981, 146374)]