2848945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 3993192

約数和(自身を除く): 1144247

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 277, 605, 935, 1385, 2057, 3047, 4709, 10285, 15235, 23545, 33517, 51799, 167585, 258995, 569789, 2848945]

約数ペア:

[(1, 2848945), (5, 569789), (11, 258995), (17, 167585), (55, 51799), (85, 33517), (121, 23545), (187, 15235), (277, 10285), (605, 4709), (935, 3047), (1385, 2057)]