2074627295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{404017}}^1$

素因数の和:404114

約数の個数: 16

約数和(自身を含む): 2715000960

約数和(自身を除く): 640373665

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 404017, 2020085, 5252221, 26261105, 31917343, 159586715, 414925459, 2074627295]

約数ペア:

[(1, 2074627295), (5, 414925459), (13, 159586715), (65, 31917343), (79, 26261105), (395, 5252221), (1027, 2020085), (5135, 404017)]