20173655230

素因数分解:

$2^1\times 5^1\times {\mathrm{410117}}^1\times {\mathrm{4919}}^1$

素因数の和:415043

約数の個数: 16

約数和(自身を含む): 36320050080

約数和(自身を除く): 16146394850

約数列:

[1, 2, 5, 10, 4919, 9838, 24595, 49190, 410117, 820234, 2050585, 4101170, 2017365523, 4034731046, 10086827615, 20173655230]

約数ペア:

[(1, 20173655230), (2, 10086827615), (5, 4034731046), (10, 2017365523), (4919, 4101170), (9838, 2050585), (24595, 820234), (49190, 410117)]