2014840365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157841}}^1$

素因数の和:157909

約数の個数: 32

約数和(自身を含む): 3454845696

約数和(自身を除く): 1440005331

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 12765, 157841, 473523, 789205, 2367615, 3630343, 5840117, 10891029, 17520351, 18151715, 29200585, 54455145, 87601755, 134322691, 402968073, 671613455, 2014840365]

約数ペア:

[(1, 2014840365), (3, 671613455), (5, 402968073), (15, 134322691), (23, 87601755), (37, 54455145), (69, 29200585), (111, 18151715), (115, 17520351), (185, 10891029), (345, 5840117), (555, 3630343), (851, 2367615), (2553, 789205), (4255, 473523), (12765, 157841)]