About the Number

2013399340

2013399339 ← → 2013399341

2進数表記:1111000000000100000100100101100

漢数字表記:二十億千三百三十九万九千三百四十

素因数分解:

2 2 × 5 1 × 3491 1 × 28837 1

素因数の和:32337
約数の個数: 24
約数和(自身を含む): 4229496432
約数和(自身を除く): 2216097092

約数列:
[1, 2, 4, 5, 10, 20, 3491, 6982, 13964, 17455, 28837, 34910, 57674, 69820, 115348, 144185, 288370, 576740, 100669967, 201339934, 402679868, 503349835, 1006699670, 2013399340]

約数ペア:
[(1, 2013399340), (2, 1006699670), (4, 503349835), (5, 402679868), (10, 201339934), (20, 100669967), (3491, 576740), (6982, 288370), (13964, 144185), (17455, 115348), (28837, 69820), (34910, 57674)]

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