About the Number

12011387810

12011387809 ← → 12011387811

2進数表記:1011001011111011110011101110100010

漢数字表記:百二十億千百三十八万七千八百十

素因数分解:

2 1 × 5 1 × 193 1 × 769 1 × 8093 1

素因数の和:9062
約数の個数: 32
約数和(自身を含む): 21763470960
約数和(自身を除く): 9752083150

約数列:
[1, 2, 5, 10, 193, 386, 769, 965, 1538, 1930, 3845, 7690, 8093, 16186, 40465, 80930, 148417, 296834, 742085, 1484170, 1561949, 3123898, 6223517, 7809745, 12447034, 15619490, 31117585, 62235170, 1201138781, 2402277562, 6005693905, 12011387810]

約数ペア:
[(1, 12011387810), (2, 6005693905), (5, 2402277562), (10, 1201138781), (193, 62235170), (386, 31117585), (769, 15619490), (965, 12447034), (1538, 7809745), (1930, 6223517), (3845, 3123898), (7690, 1561949), (8093, 1484170), (16186, 742085), (40465, 296834), (80930, 148417)]

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