About the Number

2040552423

2040552422 ← → 2040552424

2進数表記:1111001101000000101101111100111

漢数字表記:二十億四千五十五万二千四百二十三

素因数分解:

3 2 × 7 2 × 13 1 × 47 1 × 7573 1

素因数の和:7653
約数の個数: 72
約数和(自身を含む): 3771488448
約数和(自身を除く): 1730936025

約数列:
[1, 3, 7, 9, 13, 21, 39, 47, 49, 63, 91, 117, 141, 147, 273, 329, 423, 441, 611, 637, 819, 987, 1833, 1911, 2303, 2961, 4277, 5499, 5733, 6909, 7573, 12831, 20727, 22719, 29939, 38493, 53011, 68157, 89817, 98449, 159033, 269451, 295347, 355931, 371077, 477099, 689143, 886041, 1067793, 1113231, 2067429, 2491517, 3203379, 3339693, 4627103, 4824001, 6202287, 7474551, 13881309, 14472003, 17440619, 22423653, 32389721, 41643927, 43416009, 52321857, 97169163, 156965571, 226728047, 291507489, 680184141, 2040552423]

約数ペア:
[(1, 2040552423), (3, 680184141), (7, 291507489), (9, 226728047), (13, 156965571), (21, 97169163), (39, 52321857), (47, 43416009), (49, 41643927), (63, 32389721), (91, 22423653), (117, 17440619), (141, 14472003), (147, 13881309), (273, 7474551), (329, 6202287), (423, 4824001), (441, 4627103), (611, 3339693), (637, 3203379), (819, 2491517), (987, 2067429), (1833, 1113231), (1911, 1067793), (2303, 886041), (2961, 689143), (4277, 477099), (5499, 371077), (5733, 355931), (6909, 295347), (7573, 269451), (12831, 159033), (20727, 98449), (22719, 89817), (29939, 68157), (38493, 53011)]

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