2234155

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 3406320

約数和(自身を除く): 1172165

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 829, 2695, 4145, 5803, 9119, 29015, 40621, 45595, 63833, 203105, 319165, 446831, 2234155]

約数ペア:

[(1, 2234155), (5, 446831), (7, 319165), (11, 203105), (35, 63833), (49, 45595), (55, 40621), (77, 29015), (245, 9119), (385, 5803), (539, 4145), (829, 2695)]