About the Number

2113164018

2113164017 ← → 2113164019

2進数表記:1111101111101000101001011110010

漢数字表記:二十一億千三百十六万四千十八

素因数分解:

2 1 × 3 3 × 7 1 × 5590381 1

素因数の和:5590399
約数の個数: 32
約数和(自身を含む): 5366766720
約数和(自身を除く): 3253602702

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5590381, 11180762, 16771143, 33542286, 39132667, 50313429, 78265334, 100626858, 117398001, 150940287, 234796002, 301880574, 352194003, 704388006, 1056582009, 2113164018]

約数ペア:
[(1, 2113164018), (2, 1056582009), (3, 704388006), (6, 352194003), (7, 301880574), (9, 234796002), (14, 150940287), (18, 117398001), (21, 100626858), (27, 78265334), (42, 50313429), (54, 39132667), (63, 33542286), (126, 16771143), (189, 11180762), (378, 5590381)]

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