About the Number

30001706

30001705 ← → 30001707

2進数表記:1110010011100101000101010

漢数字表記:三千万千七百六

素因数分解:

2 1 × 7 1 × 23 2 × 4051 1

素因数の和:4106
約数の個数: 24
約数和(自身を含む): 53778144
約数和(自身を除く): 23776438

約数列:
[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 4051, 7406, 8102, 28357, 56714, 93173, 186346, 652211, 1304422, 2142979, 4285958, 15000853, 30001706]

約数ペア:
[(1, 30001706), (2, 15000853), (7, 4285958), (14, 2142979), (23, 1304422), (46, 652211), (161, 186346), (322, 93173), (529, 56714), (1058, 28357), (3703, 8102), (4051, 7406)]

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