About the Number

2009825230

2009825229 ← → 2009825231

2進数表記:1110111110010110111111111001110

漢数字表記:二十億九百八十二万五千二百三十

素因数分解:

2 1 × 5 1 × 7 1 × 521 1 × 55109 1

素因数の和:55644
約数の個数: 32
約数和(自身を含む): 4142508480
約数和(自身を除く): 2132683250

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 3647, 5210, 7294, 18235, 36470, 55109, 110218, 275545, 385763, 551090, 771526, 1928815, 3857630, 28711789, 57423578, 143558945, 200982523, 287117890, 401965046, 1004912615, 2009825230]

約数ペア:
[(1, 2009825230), (2, 1004912615), (5, 401965046), (7, 287117890), (10, 200982523), (14, 143558945), (35, 57423578), (70, 28711789), (521, 3857630), (1042, 1928815), (2605, 771526), (3647, 551090), (5210, 385763), (7294, 275545), (18235, 110218), (36470, 55109)]

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