About the Number

102730004

102730003 ← → 102730005

2進数表記:110000111111000100100010100

漢数字表記:一億二百七十三万四

素因数分解:

2 2 × 13 1 × 359 1 × 5503 1

素因数の和:5879
約数の個数: 24
約数和(自身を含む): 194181120
約数和(自身を除く): 91451116

約数列:
[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 5503, 9334, 11006, 18668, 22012, 71539, 143078, 286156, 1975577, 3951154, 7902308, 25682501, 51365002, 102730004]

約数ペア:
[(1, 102730004), (2, 51365002), (4, 25682501), (13, 7902308), (26, 3951154), (52, 1975577), (359, 286156), (718, 143078), (1436, 71539), (4667, 22012), (5503, 18668), (9334, 11006)]

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