2019809935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2824909}}^1$

素因数の和:2824938

約数の個数: 16

約数和(自身を含む): 2847509280

約数和(自身を除く): 827699345

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2824909, 14124545, 31073999, 36723817, 155369995, 183619085, 403961987, 2019809935]

約数ペア:

[(1, 2019809935), (5, 403961987), (11, 183619085), (13, 155369995), (55, 36723817), (65, 31073999), (143, 14124545), (715, 2824909)]