About the Number

2012309884

2012309883 ← → 2012309885

2進数表記:1110111111100010110100101111100

漢数字表記:二十億千二百三十万九千八百八十四

素因数分解:

2 2 × 13 1 × 29 1 × 1334423 1

素因数の和:1334469
約数の個数: 24
約数和(自身を含む): 3923206560
約数和(自身を除く): 1910896676

約数列:
[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1334423, 2668846, 5337692, 17347499, 34694998, 38698267, 69389996, 77396534, 154793068, 503077471, 1006154942, 2012309884]

約数ペア:
[(1, 2012309884), (2, 1006154942), (4, 503077471), (13, 154793068), (26, 77396534), (29, 69389996), (52, 38698267), (58, 34694998), (116, 17347499), (377, 5337692), (754, 2668846), (1508, 1334423)]

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