About the Number

2012322992

2012322991 ← → 2012322993

2進数表記:1110111111100011001110010110000

漢数字表記:二十億千二百三十二万二千九百九十二

素因数分解:

2 4 × 23 1 × 29 1 × 193 1 × 977 1

素因数の和:1230
約数の個数: 80
約数和(自身を含む): 4234818240
約数和(自身を除く): 2222495248

約数列:
[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 193, 232, 368, 386, 464, 667, 772, 977, 1334, 1544, 1954, 2668, 3088, 3908, 4439, 5336, 5597, 7816, 8878, 10672, 11194, 15632, 17756, 22388, 22471, 28333, 35512, 44776, 44942, 56666, 71024, 89552, 89884, 113332, 128731, 179768, 188561, 226664, 257462, 359536, 377122, 453328, 514924, 651659, 754244, 1029848, 1303318, 1508488, 2059696, 2606636, 3016976, 4336903, 5213272, 5468269, 8673806, 10426544, 10936538, 17347612, 21873076, 34695224, 43746152, 69390448, 87492304, 125770187, 251540374, 503080748, 1006161496, 2012322992]

約数ペア:
[(1, 2012322992), (2, 1006161496), (4, 503080748), (8, 251540374), (16, 125770187), (23, 87492304), (29, 69390448), (46, 43746152), (58, 34695224), (92, 21873076), (116, 17347612), (184, 10936538), (193, 10426544), (232, 8673806), (368, 5468269), (386, 5213272), (464, 4336903), (667, 3016976), (772, 2606636), (977, 2059696), (1334, 1508488), (1544, 1303318), (1954, 1029848), (2668, 754244), (3088, 651659), (3908, 514924), (4439, 453328), (5336, 377122), (5597, 359536), (7816, 257462), (8878, 226664), (10672, 188561), (11194, 179768), (15632, 128731), (17756, 113332), (22388, 89884), (22471, 89552), (28333, 71024), (35512, 56666), (44776, 44942)]

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