2088800778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20478439}}^1$

素因数の和:20478461

約数の個数: 16

約数和(自身を含む): 4423343040

約数和(自身を除く): 2334542262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20478439, 40956878, 61435317, 122870634, 348133463, 696266926, 1044400389, 2088800778]

約数ペア:

[(1, 2088800778), (2, 1044400389), (3, 696266926), (6, 348133463), (17, 122870634), (34, 61435317), (51, 40956878), (102, 20478439)]