2439325

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 3535488

約数和(自身を除く): 1096163

約数列:

[1, 5, 7, 25, 35, 53, 175, 263, 265, 371, 1315, 1325, 1841, 1855, 6575, 9205, 9275, 13939, 46025, 69695, 97573, 348475, 487865, 2439325]

約数ペア:

[(1, 2439325), (5, 487865), (7, 348475), (25, 97573), (35, 69695), (53, 46025), (175, 13939), (263, 9275), (265, 9205), (371, 6575), (1315, 1855), (1325, 1841)]