2480056

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 4688640

約数和(自身を除く): 2208584

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2441, 4882, 9764, 19528, 310007, 620014, 1240028, 2480056]

約数ペア:

[(1, 2480056), (2, 1240028), (4, 620014), (8, 310007), (127, 19528), (254, 9764), (508, 4882), (1016, 2441)]