About the Number

2108004

2108003 ← → 2108005

2進数表記:1000000010101001100100

漢数字表記:二百十万八千四

素因数分解:

2 2 × 3 1 × 97 1 × 1811 1

素因数の和:1915
約数の個数: 24
約数和(自身を含む): 4972128
約数和(自身を除く): 2864124

約数列:
[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 1811, 3622, 5433, 7244, 10866, 21732, 175667, 351334, 527001, 702668, 1054002, 2108004]

約数ペア:
[(1, 2108004), (2, 1054002), (3, 702668), (4, 527001), (6, 351334), (12, 175667), (97, 21732), (194, 10866), (291, 7244), (388, 5433), (582, 3622), (1164, 1811)]

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