2163064

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 4089600

約数和(自身を除く): 1926536

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2129, 4258, 8516, 17032, 270383, 540766, 1081532, 2163064]

約数ペア:

[(1, 2163064), (2, 1081532), (4, 540766), (8, 270383), (127, 17032), (254, 8516), (508, 4258), (1016, 2129)]