About the Number

2020201404

2020201403 ← → 2020201405

2進数表記:1111000011010011101001110111100

漢数字表記:二十億二千二十万千四百四

素因数分解:

2 2 × 3 1 × 13 1 × 43 1 × 457 1 × 659 1

素因数の和:1179
約数の個数: 96
約数和(自身を含む): 5213725440
約数和(自身を除く): 3193524036

約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 457, 516, 559, 659, 914, 1118, 1318, 1371, 1677, 1828, 1977, 2236, 2636, 2742, 3354, 3954, 5484, 5941, 6708, 7908, 8567, 11882, 17134, 17823, 19651, 23764, 25701, 28337, 34268, 35646, 39302, 51402, 56674, 58953, 71292, 78604, 85011, 102804, 113348, 117906, 170022, 235812, 255463, 301163, 340044, 368381, 510926, 602326, 736762, 766389, 903489, 1021852, 1105143, 1204652, 1473524, 1532778, 1806978, 2210286, 3065556, 3613956, 3915119, 4420572, 7830238, 11745357, 12950009, 15660476, 23490714, 25900018, 38850027, 46981428, 51800036, 77700054, 155400108, 168350117, 336700234, 505050351, 673400468, 1010100702, 2020201404]

約数ペア:
[(1, 2020201404), (2, 1010100702), (3, 673400468), (4, 505050351), (6, 336700234), (12, 168350117), (13, 155400108), (26, 77700054), (39, 51800036), (43, 46981428), (52, 38850027), (78, 25900018), (86, 23490714), (129, 15660476), (156, 12950009), (172, 11745357), (258, 7830238), (457, 4420572), (516, 3915119), (559, 3613956), (659, 3065556), (914, 2210286), (1118, 1806978), (1318, 1532778), (1371, 1473524), (1677, 1204652), (1828, 1105143), (1977, 1021852), (2236, 903489), (2636, 766389), (2742, 736762), (3354, 602326), (3954, 510926), (5484, 368381), (5941, 340044), (6708, 301163), (7908, 255463), (8567, 235812), (11882, 170022), (17134, 117906), (17823, 113348), (19651, 102804), (23764, 85011), (25701, 78604), (28337, 71292), (34268, 58953), (35646, 56674), (39302, 51402)]

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