About the Number

104943390

104943389 ← → 104943391

2進数表記:110010000010100111100011110

漢数字表記:一億四百九十四万三千三百九十

素因数分解:

2 1 × 3 1 × 5 1 × 3498113 1

素因数の和:3498123
約数の個数: 16
約数和(自身を含む): 251864208
約数和(自身を除く): 146920818

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 3498113, 6996226, 10494339, 17490565, 20988678, 34981130, 52471695, 104943390]

約数ペア:
[(1, 104943390), (2, 52471695), (3, 34981130), (5, 20988678), (6, 17490565), (10, 10494339), (15, 6996226), (30, 3498113)]

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