2012304819

素因数分解:

$3^1\times 7^1\times {\mathrm{3637}}^1\times {\mathrm{26347}}^1$

素因数の和:29994

約数の個数: 16

約数和(自身を含む): 3067328768

約数和(自身を除く): 1055023949

約数列:

[1, 3, 7, 21, 3637, 10911, 25459, 26347, 76377, 79041, 184429, 553287, 95824039, 287472117, 670768273, 2012304819]

約数ペア:

[(1, 2012304819), (3, 670768273), (7, 287472117), (21, 95824039), (3637, 553287), (10911, 184429), (25459, 79041), (26347, 76377)]