2544003003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{255653}}^1$

素因数の和:255794

約数の個数: 16

約数和(自身を含む): 3534160896

約数和(自身を除く): 990157893

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 255653, 766959, 7925243, 23775729, 27354871, 82064613, 848001001, 2544003003]

約数ペア:

[(1, 2544003003), (3, 848001001), (31, 82064613), (93, 27354871), (107, 23775729), (321, 7925243), (3317, 766959), (9951, 255653)]