About the Number

2013183800

2013183799 ← → 2013183801

2進数表記:1110111111111101011111100111000

漢数字表記:二十億千三百十八万三千八百

素因数分解:

2 3 × 5 2 × 53 1 × 257 1 × 739 1

素因数の和:1065
約数の個数: 96
約数和(自身を含む): 4794001200
約数和(自身を除く): 2780817400

約数列:
[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 257, 265, 424, 514, 530, 739, 1028, 1060, 1285, 1325, 1478, 2056, 2120, 2570, 2650, 2956, 3695, 5140, 5300, 5912, 6425, 7390, 10280, 10600, 12850, 13621, 14780, 18475, 25700, 27242, 29560, 36950, 39167, 51400, 54484, 68105, 73900, 78334, 108968, 136210, 147800, 156668, 189923, 195835, 272420, 313336, 340525, 379846, 391670, 544840, 681050, 759692, 783340, 949615, 979175, 1362100, 1519384, 1566680, 1899230, 1958350, 2724200, 3798460, 3916700, 4748075, 7596920, 7833400, 9496150, 10065919, 18992300, 20131838, 37984600, 40263676, 50329595, 80527352, 100659190, 201318380, 251647975, 402636760, 503295950, 1006591900, 2013183800]

約数ペア:
[(1, 2013183800), (2, 1006591900), (4, 503295950), (5, 402636760), (8, 251647975), (10, 201318380), (20, 100659190), (25, 80527352), (40, 50329595), (50, 40263676), (53, 37984600), (100, 20131838), (106, 18992300), (200, 10065919), (212, 9496150), (257, 7833400), (265, 7596920), (424, 4748075), (514, 3916700), (530, 3798460), (739, 2724200), (1028, 1958350), (1060, 1899230), (1285, 1566680), (1325, 1519384), (1478, 1362100), (2056, 979175), (2120, 949615), (2570, 783340), (2650, 759692), (2956, 681050), (3695, 544840), (5140, 391670), (5300, 379846), (5912, 340525), (6425, 313336), (7390, 272420), (10280, 195835), (10600, 189923), (12850, 156668), (13621, 147800), (14780, 136210), (18475, 108968), (25700, 78334), (27242, 73900), (29560, 68105), (36950, 54484), (39167, 51400)]

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