2012954503

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{543601}}^1$

素因数の和:543654

約数の個数: 12

約数和(自身を含む): 2404895248

約数和(自身を除く): 391940745

約数列:

[1, 7, 23, 161, 529, 3703, 543601, 3805207, 12502823, 87519761, 287564929, 2012954503]

約数ペア:

[(1, 2012954503), (7, 287564929), (23, 87519761), (161, 12502823), (529, 3805207), (3703, 543601)]