About the Number

2012649023

2012649022 ← → 2012649024

2進数表記:1110111111101101001011000111111

漢数字表記:二十億千二百六十四万九千二十三

素因数分解:

7 1 × 11 3 × 17 1 × 97 1 × 131 1

素因数の和:285
約数の個数: 64
約数和(自身を含む): 2727115776
約数和(自身を除く): 714466753

約数列:
[1, 7, 11, 17, 77, 97, 119, 121, 131, 187, 679, 847, 917, 1067, 1309, 1331, 1441, 1649, 2057, 2227, 7469, 9317, 10087, 11543, 11737, 12707, 14399, 15589, 15851, 18139, 22627, 24497, 82159, 88949, 110957, 126973, 129107, 139777, 158389, 171479, 174361, 199529, 216019, 269467, 903749, 978439, 1220527, 1396703, 1512133, 1537547, 1886269, 2194819, 2376209, 2964137, 10762829, 15363733, 16633463, 16913017, 20748959, 26138299, 118391119, 182968093, 287521289, 2012649023]

約数ペア:
[(1, 2012649023), (7, 287521289), (11, 182968093), (17, 118391119), (77, 26138299), (97, 20748959), (119, 16913017), (121, 16633463), (131, 15363733), (187, 10762829), (679, 2964137), (847, 2376209), (917, 2194819), (1067, 1886269), (1309, 1537547), (1331, 1512133), (1441, 1396703), (1649, 1220527), (2057, 978439), (2227, 903749), (7469, 269467), (9317, 216019), (10087, 199529), (11543, 174361), (11737, 171479), (12707, 158389), (14399, 139777), (15589, 129107), (15851, 126973), (18139, 110957), (22627, 88949), (24497, 82159)]

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