About the Number

107002180

107002179 ← → 107002181

2進数表記:110011000001011100101000100

漢数字表記:一億七百万二千百八十

素因数分解:

2 2 × 5 1 × 313 1 × 17093 1

素因数の和:17415
約数の個数: 24
約数和(自身を含む): 225435672
約数和(自身を除く): 118433492

約数列:
[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 17093, 34186, 68372, 85465, 170930, 341860, 5350109, 10700218, 21400436, 26750545, 53501090, 107002180]

約数ペア:
[(1, 107002180), (2, 53501090), (4, 26750545), (5, 21400436), (10, 10700218), (20, 5350109), (313, 341860), (626, 170930), (1252, 85465), (1565, 68372), (3130, 34186), (6260, 17093)]

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