2485391997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1836949}}^1$

素因数の和:1837004

約数の個数: 16

約数和(自身を含む): 3703291200

約数和(自身を除く): 1217899203

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1836949, 5510847, 20206439, 60619317, 75314909, 225944727, 828463999, 2485391997]

約数ペア:

[(1, 2485391997), (3, 828463999), (11, 225944727), (33, 75314909), (41, 60619317), (123, 20206439), (451, 5510847), (1353, 1836949)]