About the Number
2012130438
2進数表記:1110111111011101010110010000110
漢数字表記:二十億千二百十三万四百三十八
素因数分解:
素因数の和:1038292
約数の個数: 32
約数和(自身を含む): 4485248640
約数和(自身を除く): 2473118202
約数列:
[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1038251, 2076502, 3114753, 6229506, 17650267, 19726769, 35300534, 39453538, 52950801, 59180307, 105901602, 118360614, 335355073, 670710146, 1006065219, 2012130438]
約数ペア:
[(1, 2012130438), (2, 1006065219), (3, 670710146), (6, 335355073), (17, 118360614), (19, 105901602), (34, 59180307), (38, 52950801), (51, 39453538), (57, 35300534), (102, 19726769), (114, 17650267), (323, 6229506), (646, 3114753), (969, 2076502), (1938, 1038251)]このpageの処理時間: 0.013414621353149414 seconds