2480821563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1833571}}^1$

素因数の和:1833626

約数の個数: 16

約数和(自身を含む): 3696481152

約数和(自身を除く): 1215659589

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1833571, 5500713, 20169281, 60507843, 75176411, 225529233, 826940521, 2480821563]

約数ペア:

[(1, 2480821563), (3, 826940521), (11, 225529233), (33, 75176411), (41, 60507843), (123, 20169281), (451, 5500713), (1353, 1833571)]