2015336375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{1240207}}^1$

素因数の和:1240235

約数の個数: 16

約数和(自身を含む): 2708614272

約数和(自身を除く): 693277897

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 1240207, 6201035, 16122691, 31005175, 80613455, 155025875, 403067275, 2015336375]

約数ペア:

[(1, 2015336375), (5, 403067275), (13, 155025875), (25, 80613455), (65, 31005175), (125, 16122691), (325, 6201035), (1625, 1240207)]