2030487573

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 2878028800

約数和(自身を除く): 847541227

約数列:

[1, 3, 19, 57, 193, 379, 487, 579, 1137, 1461, 3667, 7201, 9253, 11001, 21603, 27759, 73147, 93991, 184573, 219441, 281973, 553719, 1389793, 1785829, 3506887, 4169379, 5357487, 10520661, 35622589, 106867767, 676829191, 2030487573]

約数ペア:

[(1, 2030487573), (3, 676829191), (19, 106867767), (57, 35622589), (193, 10520661), (379, 5357487), (487, 4169379), (579, 3506887), (1137, 1785829), (1461, 1389793), (3667, 553719), (7201, 281973), (9253, 219441), (11001, 184573), (21603, 93991), (27759, 73147)]