About the Number

2012307792

2012307791 ← → 2012307793

2進数表記:1110111111100010110000101010000

漢数字表記:二十億千二百三十万七千七百九十二

素因数分解:

2 4 × 3 1 × 11 1 × 3811189 1

素因数の和:3811211
約数の個数: 40
約数和(自身を含む): 5671050720
約数和(自身を除く): 3658742928

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3811189, 7622378, 11433567, 15244756, 22867134, 30489512, 41923079, 45734268, 60979024, 83846158, 91468536, 125769237, 167692316, 182937072, 251538474, 335384632, 503076948, 670769264, 1006153896, 2012307792]

約数ペア:
[(1, 2012307792), (2, 1006153896), (3, 670769264), (4, 503076948), (6, 335384632), (8, 251538474), (11, 182937072), (12, 167692316), (16, 125769237), (22, 91468536), (24, 83846158), (33, 60979024), (44, 45734268), (48, 41923079), (66, 30489512), (88, 22867134), (132, 15244756), (176, 11433567), (264, 7622378), (528, 3811189)]

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