About the Number

2012252892

2012252891 ← → 2012252893

2進数表記:1110111111100001000101011011100

漢数字表記:二十億千二百二十五万二千八百九十二

素因数分解:

2 2 × 3 1 × 13 1 × 383 1 × 33679 1

素因数の和:34082
約数の個数: 48
約数和(自身を含む): 5069783040
約数和(自身を除く): 3057530148

約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 766, 1149, 1532, 2298, 4596, 4979, 9958, 14937, 19916, 29874, 33679, 59748, 67358, 101037, 134716, 202074, 404148, 437827, 875654, 1313481, 1751308, 2626962, 5253924, 12899057, 25798114, 38697171, 51596228, 77394342, 154788684, 167687741, 335375482, 503063223, 670750964, 1006126446, 2012252892]

約数ペア:
[(1, 2012252892), (2, 1006126446), (3, 670750964), (4, 503063223), (6, 335375482), (12, 167687741), (13, 154788684), (26, 77394342), (39, 51596228), (52, 38697171), (78, 25798114), (156, 12899057), (383, 5253924), (766, 2626962), (1149, 1751308), (1532, 1313481), (2298, 875654), (4596, 437827), (4979, 404148), (9958, 202074), (14937, 134716), (19916, 101037), (29874, 67358), (33679, 59748)]

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