About the Number

2013290864

2013290863 ← → 2013290865

2進数表記:1111000000000000110000101110000

漢数字表記:二十億千三百二十九万八百六十四

素因数分解:

2 4 × 13 1 × 241 1 × 40163 1

素因数の和:40425
約数の個数: 40
約数和(自身を含む): 4218344592
約数和(自身を除く): 2205053728

約数列:
[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 964, 1928, 3133, 3856, 6266, 12532, 25064, 40163, 50128, 80326, 160652, 321304, 522119, 642608, 1044238, 2088476, 4176952, 8353904, 9679283, 19358566, 38717132, 77434264, 125830679, 154868528, 251661358, 503322716, 1006645432, 2013290864]

約数ペア:
[(1, 2013290864), (2, 1006645432), (4, 503322716), (8, 251661358), (13, 154868528), (16, 125830679), (26, 77434264), (52, 38717132), (104, 19358566), (208, 9679283), (241, 8353904), (482, 4176952), (964, 2088476), (1928, 1044238), (3133, 642608), (3856, 522119), (6266, 321304), (12532, 160652), (25064, 80326), (40163, 50128)]

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