2075925

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 3481920

約数和(自身を除く): 1405995

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 311, 445, 933, 1335, 1555, 2225, 4665, 6675, 7775, 23325, 27679, 83037, 138395, 415185, 691975, 2075925]

約数ペア:

[(1, 2075925), (3, 691975), (5, 415185), (15, 138395), (25, 83037), (75, 27679), (89, 23325), (267, 7775), (311, 6675), (445, 4665), (933, 2225), (1335, 1555)]