2854485

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 4987320

約数和(自身を除く): 2132835

約数列:

[1, 3, 5, 9, 15, 45, 229, 277, 687, 831, 1145, 1385, 2061, 2493, 3435, 4155, 10305, 12465, 63433, 190299, 317165, 570897, 951495, 2854485]

約数ペア:

[(1, 2854485), (3, 951495), (5, 570897), (9, 317165), (15, 190299), (45, 63433), (229, 12465), (277, 10305), (687, 4155), (831, 3435), (1145, 2493), (1385, 2061)]