2533011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 3677184

約数和(自身を除く): 1144173

約数列:

[1, 3, 13, 39, 107, 321, 607, 1391, 1821, 4173, 7891, 23673, 64949, 194847, 844337, 2533011]

約数ペア:

[(1, 2533011), (3, 844337), (13, 194847), (39, 64949), (107, 23673), (321, 7891), (607, 4173), (1391, 1821)]