About the Number

20090765272

20090765271 ← → 20090765273

2進数表記:10010101101100000001011111111011000

漢数字表記:二百億九千七十六万五千二百七十二

素因数分解:

2 3 × 37 1 × 1093 1 × 62099 1

素因数の和:63235
約数の個数: 32
約数和(自身を含む): 38724318000
約数和(自身を除く): 18633552728

約数列:
[1, 2, 4, 8, 37, 74, 148, 296, 1093, 2186, 4372, 8744, 40441, 62099, 80882, 124198, 161764, 248396, 323528, 496792, 2297663, 4595326, 9190652, 18381304, 67874207, 135748414, 271496828, 542993656, 2511345659, 5022691318, 10045382636, 20090765272]

約数ペア:
[(1, 20090765272), (2, 10045382636), (4, 5022691318), (8, 2511345659), (37, 542993656), (74, 271496828), (148, 135748414), (296, 67874207), (1093, 18381304), (2186, 9190652), (4372, 4595326), (8744, 2297663), (40441, 496792), (62099, 323528), (80882, 248396), (124198, 161764)]

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