2190738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 5034240

約数和(自身を除く): 2843502

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1747, 3494, 5241, 10482, 19217, 33193, 38434, 57651, 66386, 99579, 115302, 199158, 365123, 730246, 1095369, 2190738]

約数ペア:

[(1, 2190738), (2, 1095369), (3, 730246), (6, 365123), (11, 199158), (19, 115302), (22, 99579), (33, 66386), (38, 57651), (57, 38434), (66, 33193), (114, 19217), (209, 10482), (418, 5241), (627, 3494), (1254, 1747)]