About the Number

380520012

380520011 ← → 380520013

2進数表記:10110101011100100011001001100

漢数字表記:三億八千五十二万十二

素因数分解:

2 2 × 3 1 × 1033 1 × 30697 1

素因数の和:31737
約数の個数: 24
約数和(自身を含む): 888768496
約数和(自身を除く): 508248484

約数列:
[1, 2, 3, 4, 6, 12, 1033, 2066, 3099, 4132, 6198, 12396, 30697, 61394, 92091, 122788, 184182, 368364, 31710001, 63420002, 95130003, 126840004, 190260006, 380520012]

約数ペア:
[(1, 380520012), (2, 190260006), (3, 126840004), (4, 95130003), (6, 63420002), (12, 31710001), (1033, 368364), (2066, 184182), (3099, 122788), (4132, 92091), (6198, 61394), (12396, 30697)]

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