About the Number
2021137020
2進数表記:1111000011110000001101001111100
漢数字表記:二十億二千百十三万七千二十
素因数分解:
素因数の和:55364
約数の個数: 144
約数和(自身を含む): 7248346560
約数和(自身を除く): 5227209540
約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 36540, 55313, 110626, 165939, 221252, 276565, 331878, 387191, 497817, 553130, 663756, 774382, 829695, 995634, 1106260, 1161573, 1548764, 1604077, 1659390, 1935955, 1991268, 2323146, 2489085, 3208154, 3318780, 3484719, 3871910, 4646292, 4812231, 4978170, 5807865, 6416308, 6969438, 7743820, 8020385, 9624462, 9956340, 11228539, 11615730, 13938876, 14436693, 16040770, 17423595, 19248924, 22457078, 23231460, 24061155, 28873386, 32081540, 33685617, 34847190, 44914156, 48122310, 56142695, 57746772, 67371234, 69694380, 72183465, 96244620, 101056851, 112285390, 134742468, 144366930, 168428085, 202113702, 224570780, 288733860, 336856170, 404227404, 505284255, 673712340, 1010568510, 2021137020]
約数ペア:
[(1, 2021137020), (2, 1010568510), (3, 673712340), (4, 505284255), (5, 404227404), (6, 336856170), (7, 288733860), (9, 224570780), (10, 202113702), (12, 168428085), (14, 144366930), (15, 134742468), (18, 112285390), (20, 101056851), (21, 96244620), (28, 72183465), (29, 69694380), (30, 67371234), (35, 57746772), (36, 56142695), (42, 48122310), (45, 44914156), (58, 34847190), (60, 33685617), (63, 32081540), (70, 28873386), (84, 24061155), (87, 23231460), (90, 22457078), (105, 19248924), (116, 17423595), (126, 16040770), (140, 14436693), (145, 13938876), (174, 11615730), (180, 11228539), (203, 9956340), (210, 9624462), (252, 8020385), (261, 7743820), (290, 6969438), (315, 6416308), (348, 5807865), (406, 4978170), (420, 4812231), (435, 4646292), (522, 3871910), (580, 3484719), (609, 3318780), (630, 3208154), (812, 2489085), (870, 2323146), (1015, 1991268), (1044, 1935955), (1218, 1659390), (1260, 1604077), (1305, 1548764), (1740, 1161573), (1827, 1106260), (2030, 995634), (2436, 829695), (2610, 774382), (3045, 663756), (3654, 553130), (4060, 497817), (5220, 387191), (6090, 331878), (7308, 276565), (9135, 221252), (12180, 165939), (18270, 110626), (36540, 55313)]このpageの処理時間: 0.011950492858886719 seconds