About the Number

2009472

2009471 ← → 2009473

2進数表記:111101010100110000000

漢数字表記:二百万九千四百七十二

素因数分解:

2 7 × 3 1 × 5233 1

素因数の和:5250
約数の個数: 32
約数和(自身を含む): 5338680
約数和(自身を除く): 3329208

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5233, 10466, 15699, 20932, 31398, 41864, 62796, 83728, 125592, 167456, 251184, 334912, 502368, 669824, 1004736, 2009472]

約数ペア:
[(1, 2009472), (2, 1004736), (3, 669824), (4, 502368), (6, 334912), (8, 251184), (12, 167456), (16, 125592), (24, 83728), (32, 62796), (48, 41864), (64, 31398), (96, 20932), (128, 15699), (192, 10466), (384, 5233)]

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