2124205311

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3371}}^1\times {\mathrm{7243}}^1$

素因数の和:10646

約数の個数: 16

約数和(自身を含む): 2931212160

約数和(自身を除く): 807006849

約数列:

[1, 3, 29, 87, 3371, 7243, 10113, 21729, 97759, 210047, 293277, 630141, 24416153, 73248459, 708068437, 2124205311]

約数ペア:

[(1, 2124205311), (3, 708068437), (29, 73248459), (87, 24416153), (3371, 630141), (7243, 293277), (10113, 210047), (21729, 97759)]