2119566641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{24851}}^1$

素因数の和:25004

約数の個数: 12

約数和(自身を含む): 2265011280

約数和(自身を除く): 145444639

約数列:

[1, 19, 67, 1273, 4489, 24851, 85291, 472169, 1665017, 31635323, 111556139, 2119566641]

約数ペア:

[(1, 2119566641), (19, 111556139), (67, 31635323), (1273, 1665017), (4489, 472169), (24851, 85291)]