2000810523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{15443}}^1$

素因数の和:17738

約数の個数: 16

約数和(自身を含む): 2809572480

約数和(自身を除く): 808761957

約数列:

[1, 3, 19, 57, 2273, 6819, 15443, 43187, 46329, 129561, 293417, 880251, 35101939, 105305817, 666936841, 2000810523]

約数ペア:

[(1, 2000810523), (3, 666936841), (19, 105305817), (57, 35101939), (2273, 880251), (6819, 293417), (15443, 129561), (43187, 46329)]