2028240003

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{4477351}}^1$

素因数の和:4477505

約数の個数: 8

約数和(自身を含む): 2722230016

約数和(自身を除く): 693990013

約数列:

[1, 3, 151, 453, 4477351, 13432053, 676080001, 2028240003]

約数ペア:

[(1, 2028240003), (3, 676080001), (151, 13432053), (453, 4477351)]