About the Number

2012912268

2012912267 ← → 2012912269

2進数表記:1110111111110101001101010001100

漢数字表記:二十億千二百九十一万二千二百六十八

素因数分解:

2 2 × 3 1 × 17 1 × 1459 1 × 6763 1

素因数の和:8246
約数の個数: 48
約数和(自身を含む): 4977221760
約数和(自身を除く): 2964309492

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1459, 2918, 4377, 5836, 6763, 8754, 13526, 17508, 20289, 24803, 27052, 40578, 49606, 74409, 81156, 99212, 114971, 148818, 229942, 297636, 344913, 459884, 689826, 1379652, 9867217, 19734434, 29601651, 39468868, 59203302, 118406604, 167742689, 335485378, 503228067, 670970756, 1006456134, 2012912268]

約数ペア:
[(1, 2012912268), (2, 1006456134), (3, 670970756), (4, 503228067), (6, 335485378), (12, 167742689), (17, 118406604), (34, 59203302), (51, 39468868), (68, 29601651), (102, 19734434), (204, 9867217), (1459, 1379652), (2918, 689826), (4377, 459884), (5836, 344913), (6763, 297636), (8754, 229942), (13526, 148818), (17508, 114971), (20289, 99212), (24803, 81156), (27052, 74409), (40578, 49606)]

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