2012339494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{433507}}^1$

素因数の和:433731

約数の個数: 16

約数和(自身を含む): 3308533056

約数和(自身を除く): 1296193562

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 433507, 867014, 4768577, 9537154, 91469977, 182939954, 1006169747, 2012339494]

約数ペア:

[(1, 2012339494), (2, 1006169747), (11, 182939954), (22, 91469977), (211, 9537154), (422, 4768577), (2321, 867014), (4642, 433507)]