About the Number

11880130

11880129 ← → 11880131

2進数表記:101101010100011011000010

漢数字表記:千百八十八万百三十

素因数分解:

2 1 × 5 1 × 19 1 × 31 1 × 2017 1

素因数の和:2074
約数の個数: 32
約数和(自身を含む): 23247360
約数和(自身を除く): 11367230

約数列:
[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2017, 2945, 4034, 5890, 10085, 20170, 38323, 62527, 76646, 125054, 191615, 312635, 383230, 625270, 1188013, 2376026, 5940065, 11880130]

約数ペア:
[(1, 11880130), (2, 5940065), (5, 2376026), (10, 1188013), (19, 625270), (31, 383230), (38, 312635), (62, 191615), (95, 125054), (155, 76646), (190, 62527), (310, 38323), (589, 20170), (1178, 10085), (2017, 5890), (2945, 4034)]

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