About the Number

20092091474

20092091473 ← → 20092091475

2進数表記:10010101101100101001111110001010010

漢数字表記:二百億九千二百九万千四百七十四

素因数分解:

2 1 × 7 1 × 13 1 × 137 1 × 805811 1

素因数の和:805970
約数の個数: 32
約数和(自身を含む): 37363890816
約数和(自身を除く): 17271799342

約数列:
[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 3562, 12467, 24934, 805811, 1611622, 5640677, 10475543, 11281354, 20951086, 73328801, 110396107, 146657602, 220792214, 772772749, 1435149391, 1545545498, 2870298782, 10046045737, 20092091474]

約数ペア:
[(1, 20092091474), (2, 10046045737), (7, 2870298782), (13, 1545545498), (14, 1435149391), (26, 772772749), (91, 220792214), (137, 146657602), (182, 110396107), (274, 73328801), (959, 20951086), (1781, 11281354), (1918, 10475543), (3562, 5640677), (12467, 1611622), (24934, 805811)]

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