About the Number

2014990948

2014990947 ← → 2014990949

2進数表記:1111000000110100101001001100100

漢数字表記:二十億千四百九十九万九百四十八

素因数分解:

2 2 × 31 1 × 16249927 1

素因数の和:16249962
約数の個数: 12
約数和(自身を含む): 3639983872
約数和(自身を除く): 1624992924

約数列:
[1, 2, 4, 31, 62, 124, 16249927, 32499854, 64999708, 503747737, 1007495474, 2014990948]

約数ペア:
[(1, 2014990948), (2, 1007495474), (4, 503747737), (31, 64999708), (62, 32499854), (124, 16249927)]

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