About the Number

1097392790

1097392789 ← → 1097392791

2進数表記:1000001011010001110001010010110

漢数字表記:十億九千七百三十九万二千七百九十

素因数分解:

2 1 × 5 1 × 13 1 × 23 1 × 367021 1

素因数の和:367064
約数の個数: 32
約数和(自身を含む): 2219749056
約数和(自身を除く): 1122356266

約数列:
[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 367021, 734042, 1835105, 3670210, 4771273, 8441483, 9542546, 16882966, 23856365, 42207415, 47712730, 84414830, 109739279, 219478558, 548696395, 1097392790]

約数ペア:
[(1, 1097392790), (2, 548696395), (5, 219478558), (10, 109739279), (13, 84414830), (23, 47712730), (26, 42207415), (46, 23856365), (65, 16882966), (115, 9542546), (130, 8441483), (230, 4771273), (299, 3670210), (598, 1835105), (1495, 734042), (2990, 367021)]

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