About the Number

2149035

2149034 ← → 2149036

2進数表記:1000001100101010101011

漢数字表記:二百十四万九千三十五

素因数分解:

3 1 × 5 1 × 7 1 × 97 1 × 211 1

素因数の和:323
約数の個数: 32
約数和(自身を含む): 3988992
約数和(自身を除く): 1839957

約数列:
[1, 3, 5, 7, 15, 21, 35, 97, 105, 211, 291, 485, 633, 679, 1055, 1455, 1477, 2037, 3165, 3395, 4431, 7385, 10185, 20467, 22155, 61401, 102335, 143269, 307005, 429807, 716345, 2149035]

約数ペア:
[(1, 2149035), (3, 716345), (5, 429807), (7, 307005), (15, 143269), (21, 102335), (35, 61401), (97, 22155), (105, 20467), (211, 10185), (291, 7385), (485, 4431), (633, 3395), (679, 3165), (1055, 2037), (1455, 1477)]

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