About the Number

2772088688

2772088687 ← → 2772088689

2進数表記:10100101001110101011011101110000

漢数字表記:二十七億七千二百八万八千六百八十八

素因数分解:

2 4 × 137 1 × 389 1 × 3251 1

素因数の和:3785
約数の個数: 40
約数和(自身を含む): 5425701840
約数和(自身を除く): 2653613152

約数列:
[1, 2, 4, 8, 16, 137, 274, 389, 548, 778, 1096, 1556, 2192, 3112, 3251, 6224, 6502, 13004, 26008, 52016, 53293, 106586, 213172, 426344, 445387, 852688, 890774, 1264639, 1781548, 2529278, 3563096, 5058556, 7126192, 10117112, 20234224, 173255543, 346511086, 693022172, 1386044344, 2772088688]

約数ペア:
[(1, 2772088688), (2, 1386044344), (4, 693022172), (8, 346511086), (16, 173255543), (137, 20234224), (274, 10117112), (389, 7126192), (548, 5058556), (778, 3563096), (1096, 2529278), (1556, 1781548), (2192, 1264639), (3112, 890774), (3251, 852688), (6224, 445387), (6502, 426344), (13004, 213172), (26008, 106586), (52016, 53293)]

このpageの処理時間: 0.12128806114196777 seconds