2075755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 2834496

約数和(自身を除く): 758741

約数列:

[1, 5, 11, 47, 55, 73, 121, 235, 365, 517, 605, 803, 2585, 3431, 4015, 5687, 8833, 17155, 28435, 37741, 44165, 188705, 415151, 2075755]

約数ペア:

[(1, 2075755), (5, 415151), (11, 188705), (47, 44165), (55, 37741), (73, 28435), (121, 17155), (235, 8833), (365, 5687), (517, 4015), (605, 3431), (803, 2585)]