2268175

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 3465056

約数和(自身を除く): 1196881

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 997, 2275, 4985, 6979, 12961, 24925, 34895, 64805, 90727, 174475, 324025, 453635, 2268175]

約数ペア:

[(1, 2268175), (5, 453635), (7, 324025), (13, 174475), (25, 90727), (35, 64805), (65, 34895), (91, 24925), (175, 12961), (325, 6979), (455, 4985), (997, 2275)]