2003625819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17125007}}^1$

素因数の和:17125026

約数の個数: 12

約数和(自身を含む): 3116751456

約数和(自身を除く): 1113125637

約数列:

[1, 3, 9, 13, 39, 117, 17125007, 51375021, 154125063, 222625091, 667875273, 2003625819]

約数ペア:

[(1, 2003625819), (3, 667875273), (9, 222625091), (13, 154125063), (39, 51375021), (117, 17125007)]