2080363484

素因数分解:

$2^2\times {\mathrm{71707}}^1\times {\mathrm{7253}}^1$

素因数の和:78964

約数の個数: 12

約数和(自身を含む): 3641188824

約数和(自身を除く): 1560825340

約数列:

[1, 2, 4, 7253, 14506, 29012, 71707, 143414, 286828, 520090871, 1040181742, 2080363484]

約数ペア:

[(1, 2080363484), (2, 1040181742), (4, 520090871), (7253, 286828), (14506, 143414), (29012, 71707)]