About the Number

2116748214

2116748213 ← → 2116748215

2進数表記:1111110001010110000001110110110

漢数字表記:二十一億千六百七十四万八千二百十四

素因数分解:

2 1 × 3 5 × 7 1 × 227 1 × 2741 1

素因数の和:2992
約数の個数: 96
約数和(自身を含む): 5461537536
約数和(自身を除く): 3344789322

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 227, 243, 378, 454, 486, 567, 681, 1134, 1362, 1589, 1701, 2043, 2741, 3178, 3402, 4086, 4767, 5482, 6129, 8223, 9534, 12258, 14301, 16446, 18387, 19187, 24669, 28602, 36774, 38374, 42903, 49338, 55161, 57561, 74007, 85806, 110322, 115122, 128709, 148014, 172683, 222021, 257418, 345366, 386127, 444042, 518049, 622207, 666063, 772254, 1036098, 1244414, 1332126, 1554147, 1866621, 3108294, 3733242, 4355449, 4662441, 5599863, 8710898, 9324882, 11199726, 13066347, 16799589, 26132694, 33599178, 39199041, 50398767, 78398082, 100797534, 117597123, 151196301, 235194246, 302392602, 352791369, 705582738, 1058374107, 2116748214]

約数ペア:
[(1, 2116748214), (2, 1058374107), (3, 705582738), (6, 352791369), (7, 302392602), (9, 235194246), (14, 151196301), (18, 117597123), (21, 100797534), (27, 78398082), (42, 50398767), (54, 39199041), (63, 33599178), (81, 26132694), (126, 16799589), (162, 13066347), (189, 11199726), (227, 9324882), (243, 8710898), (378, 5599863), (454, 4662441), (486, 4355449), (567, 3733242), (681, 3108294), (1134, 1866621), (1362, 1554147), (1589, 1332126), (1701, 1244414), (2043, 1036098), (2741, 772254), (3178, 666063), (3402, 622207), (4086, 518049), (4767, 444042), (5482, 386127), (6129, 345366), (8223, 257418), (9534, 222021), (12258, 172683), (14301, 148014), (16446, 128709), (18387, 115122), (19187, 110322), (24669, 85806), (28602, 74007), (36774, 57561), (38374, 55161), (42903, 49338)]

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