About the Number

2013149808

2013149807 ← → 2013149809

2進数表記:1110111111111100011101001110000

漢数字表記:二十億千三百十四万九千八百八

素因数分解:

2 4 × 3 3 × 1399 1 × 3331 1

素因数の和:4747
約数の個数: 80
約数和(自身を含む): 5784352000
約数和(自身を除く): 3771202192

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1399, 2798, 3331, 4197, 5596, 6662, 8394, 9993, 11192, 12591, 13324, 16788, 19986, 22384, 25182, 26648, 29979, 33576, 37773, 39972, 50364, 53296, 59958, 67152, 75546, 79944, 89937, 100728, 119916, 151092, 159888, 179874, 201456, 239832, 302184, 359748, 479664, 604368, 719496, 1438992, 4660069, 9320138, 13980207, 18640276, 27960414, 37280552, 41940621, 55920828, 74561104, 83881242, 111841656, 125821863, 167762484, 223683312, 251643726, 335524968, 503287452, 671049936, 1006574904, 2013149808]

約数ペア:
[(1, 2013149808), (2, 1006574904), (3, 671049936), (4, 503287452), (6, 335524968), (8, 251643726), (9, 223683312), (12, 167762484), (16, 125821863), (18, 111841656), (24, 83881242), (27, 74561104), (36, 55920828), (48, 41940621), (54, 37280552), (72, 27960414), (108, 18640276), (144, 13980207), (216, 9320138), (432, 4660069), (1399, 1438992), (2798, 719496), (3331, 604368), (4197, 479664), (5596, 359748), (6662, 302184), (8394, 239832), (9993, 201456), (11192, 179874), (12591, 159888), (13324, 151092), (16788, 119916), (19986, 100728), (22384, 89937), (25182, 79944), (26648, 75546), (29979, 67152), (33576, 59958), (37773, 53296), (39972, 50364)]

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