6625990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 13777920

約数和(自身を除く): 7151930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 919, 1030, 1442, 1838, 3605, 4595, 6433, 7210, 9190, 12866, 32165, 64330, 94657, 189314, 473285, 662599, 946570, 1325198, 3312995, 6625990]

約数ペア:

[(1, 6625990), (2, 3312995), (5, 1325198), (7, 946570), (10, 662599), (14, 473285), (35, 189314), (70, 94657), (103, 64330), (206, 32165), (515, 12866), (721, 9190), (919, 7210), (1030, 6433), (1442, 4595), (1838, 3605)]