2124525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 3784480

約数和(自身を除く): 1659955

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2179, 6537, 10895, 28327, 32685, 54475, 84981, 141635, 163425, 424905, 708175, 2124525]

約数ペア:

[(1, 2124525), (3, 708175), (5, 424905), (13, 163425), (15, 141635), (25, 84981), (39, 54475), (65, 32685), (75, 28327), (195, 10895), (325, 6537), (975, 2179)]