About the Number

2011738194

2011738193 ← → 2011738195

2進数表記:1110111111010001011000001010010

漢数字表記:二十億千百七十三万八千百九十四

素因数分解:

2 1 × 3 7 × 23 1 × 19997 1

素因数の和:20043
約数の個数: 64
約数和(自身を含む): 4722727680
約数和(自身を除く): 2710989486

約数列:
[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2187, 3726, 4374, 5589, 11178, 16767, 19997, 33534, 39994, 50301, 59991, 100602, 119982, 179973, 359946, 459931, 539919, 919862, 1079838, 1379793, 1619757, 2759586, 3239514, 4139379, 4859271, 8278758, 9718542, 12418137, 14577813, 24836274, 29155626, 37254411, 43733439, 74508822, 87466878, 111763233, 223526466, 335289699, 670579398, 1005869097, 2011738194]

約数ペア:
[(1, 2011738194), (2, 1005869097), (3, 670579398), (6, 335289699), (9, 223526466), (18, 111763233), (23, 87466878), (27, 74508822), (46, 43733439), (54, 37254411), (69, 29155626), (81, 24836274), (138, 14577813), (162, 12418137), (207, 9718542), (243, 8278758), (414, 4859271), (486, 4139379), (621, 3239514), (729, 2759586), (1242, 1619757), (1458, 1379793), (1863, 1079838), (2187, 919862), (3726, 539919), (4374, 459931), (5589, 359946), (11178, 179973), (16767, 119982), (19997, 100602), (33534, 59991), (39994, 50301)]

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