About the Number

2013080988

2013080987 ← → 2013080989

2進数表記:1110111111111010010110110011100

漢数字表記:二十億千三百八万九百八十八

素因数分解:

2 2 × 3 1 × 113 1 × 1484573 1

素因数の和:1484693
約数の個数: 24
約数和(自身を含む): 4738760208
約数和(自身を除く): 2725679220

約数列:
[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1484573, 2969146, 4453719, 5938292, 8907438, 17814876, 167756749, 335513498, 503270247, 671026996, 1006540494, 2013080988]

約数ペア:
[(1, 2013080988), (2, 1006540494), (3, 671026996), (4, 503270247), (6, 335513498), (12, 167756749), (113, 17814876), (226, 8907438), (339, 5938292), (452, 4453719), (678, 2969146), (1356, 1484573)]

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