About the Number

2009092504

2009092503 ← → 2009092505

2進数表記:1110111110000000101000110011000

漢数字表記:二十億九百九万二千五百四

素因数分解:

2 3 × 17 1 × 23 1 × 131 1 × 4903 1

素因数の和:5080
約数の個数: 64
約数和(自身を含む): 4194685440
約数和(自身を除く): 2185592936

約数列:
[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 131, 136, 184, 262, 391, 524, 782, 1048, 1564, 2227, 3013, 3128, 4454, 4903, 6026, 8908, 9806, 12052, 17816, 19612, 24104, 39224, 51221, 83351, 102442, 112769, 166702, 204884, 225538, 333404, 409768, 451076, 642293, 666808, 902152, 1284586, 1917073, 2569172, 3834146, 5138344, 7668292, 10918981, 14772739, 15336584, 21837962, 29545478, 43675924, 59090956, 87351848, 118181912, 251136563, 502273126, 1004546252, 2009092504]

約数ペア:
[(1, 2009092504), (2, 1004546252), (4, 502273126), (8, 251136563), (17, 118181912), (23, 87351848), (34, 59090956), (46, 43675924), (68, 29545478), (92, 21837962), (131, 15336584), (136, 14772739), (184, 10918981), (262, 7668292), (391, 5138344), (524, 3834146), (782, 2569172), (1048, 1917073), (1564, 1284586), (2227, 902152), (3013, 666808), (3128, 642293), (4454, 451076), (4903, 409768), (6026, 333404), (8908, 225538), (9806, 204884), (12052, 166702), (17816, 112769), (19612, 102442), (24104, 83351), (39224, 51221)]

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