About the Number

2018520452

2018520451 ← → 2018520453

2進数表記:1111000010100000010110110000100

漢数字表記:二十億千八百五十二万四百五十二

素因数分解:

2 2 × 13 2 × 821 1 × 3637 1

素因数の和:4488
約数の個数: 36
約数和(自身を含む): 3830748516
約数和(自身を除く): 1812228064

約数列:
[1, 2, 4, 13, 26, 52, 169, 338, 676, 821, 1642, 3284, 3637, 7274, 10673, 14548, 21346, 42692, 47281, 94562, 138749, 189124, 277498, 554996, 614653, 1229306, 2458612, 2985977, 5971954, 11943908, 38817701, 77635402, 155270804, 504630113, 1009260226, 2018520452]

約数ペア:
[(1, 2018520452), (2, 1009260226), (4, 504630113), (13, 155270804), (26, 77635402), (52, 38817701), (169, 11943908), (338, 5971954), (676, 2985977), (821, 2458612), (1642, 1229306), (3284, 614653), (3637, 554996), (7274, 277498), (10673, 189124), (14548, 138749), (21346, 94562), (42692, 47281)]

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