About the Number

20308106

20308105 ← → 20308107

2進数表記:1001101011110000010001010

漢数字表記:二千三十万八千百六

素因数分解:

2 1 × 7 1 × 13 1 × 241 1 × 463 1

素因数の和:726
約数の個数: 32
約数和(自身を含む): 37728768
約数和(自身を除く): 17420662

約数列:
[1, 2, 7, 13, 14, 26, 91, 182, 241, 463, 482, 926, 1687, 3133, 3241, 3374, 6019, 6266, 6482, 12038, 21931, 42133, 43862, 84266, 111583, 223166, 781081, 1450579, 1562162, 2901158, 10154053, 20308106]

約数ペア:
[(1, 20308106), (2, 10154053), (7, 2901158), (13, 1562162), (14, 1450579), (26, 781081), (91, 223166), (182, 111583), (241, 84266), (463, 43862), (482, 42133), (926, 21931), (1687, 12038), (3133, 6482), (3241, 6266), (3374, 6019)]

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