About the Number

30481304

30481303 ← → 30481305

2進数表記:1110100010001101110011000

漢数字表記:三千四十八万千三百四

素因数分解:

2 3 × 7 1 × 107 1 × 5087 1

素因数の和:5207
約数の個数: 32
約数和(自身を含む): 65940480
約数和(自身を除く): 35459176

約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5087, 5992, 10174, 20348, 35609, 40696, 71218, 142436, 284872, 544309, 1088618, 2177236, 3810163, 4354472, 7620326, 15240652, 30481304]

約数ペア:
[(1, 30481304), (2, 15240652), (4, 7620326), (7, 4354472), (8, 3810163), (14, 2177236), (28, 1088618), (56, 544309), (107, 284872), (214, 142436), (428, 71218), (749, 40696), (856, 35609), (1498, 20348), (2996, 10174), (5087, 5992)]

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