About the Number

11313210

11313209 ← → 11313211

2進数表記:101011001010000000111010

漢数字表記:千百三十一万三千二百十

素因数分解:

2 1 × 3 1 × 5 1 × 139 1 × 2713 1

素因数の和:2862
約数の個数: 32
約数和(自身を含む): 27357120
約数和(自身を除く): 16043910

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 2713, 4170, 5426, 8139, 13565, 16278, 27130, 40695, 81390, 377107, 754214, 1131321, 1885535, 2262642, 3771070, 5656605, 11313210]

約数ペア:
[(1, 11313210), (2, 5656605), (3, 3771070), (5, 2262642), (6, 1885535), (10, 1131321), (15, 754214), (30, 377107), (139, 81390), (278, 40695), (417, 27130), (695, 16278), (834, 13565), (1390, 8139), (2085, 5426), (2713, 4170)]

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