2715765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 4932480

約数和(自身を除く): 2216715

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 733, 741, 1235, 2199, 3665, 3705, 9529, 10995, 13927, 28587, 41781, 47645, 69635, 142935, 181051, 208905, 543153, 905255, 2715765]

約数ペア:

[(1, 2715765), (3, 905255), (5, 543153), (13, 208905), (15, 181051), (19, 142935), (39, 69635), (57, 47645), (65, 41781), (95, 28587), (195, 13927), (247, 10995), (285, 9529), (733, 3705), (741, 3665), (1235, 2199)]