1310486590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2803}}^1\times {\mathrm{6679}}^1$

素因数の和:9496

約数の個数: 32

約数和(自身を含む): 2697223680

約数和(自身を除く): 1386737090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2803, 5606, 6679, 13358, 14015, 19621, 28030, 33395, 39242, 46753, 66790, 93506, 98105, 196210, 233765, 467530, 18721237, 37442474, 93606185, 131048659, 187212370, 262097318, 655243295, 1310486590]

約数ペア:

[(1, 1310486590), (2, 655243295), (5, 262097318), (7, 187212370), (10, 131048659), (14, 93606185), (35, 37442474), (70, 18721237), (2803, 467530), (5606, 233765), (6679, 196210), (13358, 98105), (14015, 93506), (19621, 66790), (28030, 46753), (33395, 39242)]