About the Number

2013752055

2013752054 ← → 2013752056

2進数表記:1111000000001110110101011110111

漢数字表記:二十億千三百七十五万二千五十五

素因数分解:

3 1 × 5 1 × 7 1 × 71 1 × 270121 1

素因数の和:270207
約数の個数: 32
約数和(自身を含む): 3734166528
約数和(自身を除く): 1720414473

約数列:
[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 270121, 810363, 1350605, 1890847, 4051815, 5672541, 9454235, 19178591, 28362705, 57535773, 95892955, 134250137, 287678865, 402750411, 671250685, 2013752055]

約数ペア:
[(1, 2013752055), (3, 671250685), (5, 402750411), (7, 287678865), (15, 134250137), (21, 95892955), (35, 57535773), (71, 28362705), (105, 19178591), (213, 9454235), (355, 5672541), (497, 4051815), (1065, 1890847), (1491, 1350605), (2485, 810363), (7455, 270121)]

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