2780917206

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1014193}}^1$

素因数の和:1014655

約数の個数: 16

約数和(自身を含む): 5574010224

約数和(自身を除く): 2793093018

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 1014193, 2028386, 3042579, 6085158, 463486201, 926972402, 1390458603, 2780917206]

約数ペア:

[(1, 2780917206), (2, 1390458603), (3, 926972402), (6, 463486201), (457, 6085158), (914, 3042579), (1371, 2028386), (2742, 1014193)]