2082503255

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{145477}}^1$

素因数の和:145898

約数の個数: 16

約数和(自身を含む): 2863007040

約数和(自身を除く): 780503785

約数列:

[1, 5, 7, 35, 409, 2045, 2863, 14315, 145477, 727385, 1018339, 5091695, 59500093, 297500465, 416500651, 2082503255]

約数ペア:

[(1, 2082503255), (5, 416500651), (7, 297500465), (35, 59500093), (409, 5091695), (2045, 1018339), (2863, 727385), (14315, 145477)]