2066331377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{8443}}^1$

素因数の和:9644

約数の個数: 16

約数和(自身を含む): 2375128320

約数和(自身を除く): 308796943

約数列:

[1, 11, 19, 209, 1171, 8443, 12881, 22249, 92873, 160417, 244739, 1764587, 9886753, 108754283, 187848307, 2066331377]

約数ペア:

[(1, 2066331377), (11, 187848307), (19, 108754283), (209, 9886753), (1171, 1764587), (8443, 244739), (12881, 160417), (22249, 92873)]