About the Number

2012040304

2012040303 ← → 2012040305

2進数表記:1110111111011010100110001110000

漢数字表記:二十億千二百四万三百四

素因数分解:

2 4 × 17 1 × 1171 1 × 6317 1

素因数の和:7513
約数の個数: 40
約数和(自身を含む): 4131820368
約数和(自身を除く): 2119780064

約数列:
[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1171, 2342, 4684, 6317, 9368, 12634, 18736, 19907, 25268, 39814, 50536, 79628, 101072, 107389, 159256, 214778, 318512, 429556, 859112, 1718224, 7397207, 14794414, 29588828, 59177656, 118355312, 125752519, 251505038, 503010076, 1006020152, 2012040304]

約数ペア:
[(1, 2012040304), (2, 1006020152), (4, 503010076), (8, 251505038), (16, 125752519), (17, 118355312), (34, 59177656), (68, 29588828), (136, 14794414), (272, 7397207), (1171, 1718224), (2342, 859112), (4684, 429556), (6317, 318512), (9368, 214778), (12634, 159256), (18736, 107389), (19907, 101072), (25268, 79628), (39814, 50536)]

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