2012386255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{501217}}^1$

素因数の和:501306

約数の個数: 16

約数和(自身を含む): 2670489504

約数和(自身を除く): 658103249

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 501217, 2506085, 5513387, 27566935, 36588841, 182944205, 402477251, 2012386255]

約数ペア:

[(1, 2012386255), (5, 402477251), (11, 182944205), (55, 36588841), (73, 27566935), (365, 5513387), (803, 2506085), (4015, 501217)]