About the Number

2018216230

2018216229 ← → 2018216231

2進数表記:1111000010010111000100100100110

漢数字表記:二十億千八百二十一万六千二百三十

素因数分解:

2 1 × 5 1 × 293 1 × 331 1 × 2081 1

素因数の和:2712
約数の個数: 32
約数和(自身を含む): 3657957408
約数和(自身を除く): 1639741178

約数列:
[1, 2, 5, 10, 293, 331, 586, 662, 1465, 1655, 2081, 2930, 3310, 4162, 10405, 20810, 96983, 193966, 484915, 609733, 688811, 969830, 1219466, 1377622, 3048665, 3444055, 6097330, 6888110, 201821623, 403643246, 1009108115, 2018216230]

約数ペア:
[(1, 2018216230), (2, 1009108115), (5, 403643246), (10, 201821623), (293, 6888110), (331, 6097330), (586, 3444055), (662, 3048665), (1465, 1377622), (1655, 1219466), (2081, 969830), (2930, 688811), (3310, 609733), (4162, 484915), (10405, 193966), (20810, 96983)]

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