2747082088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{20199133}}^1$

素因数の和:20199156

約数の個数: 16

約数和(自身を含む): 5453766180

約数和(自身を除く): 2706684092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 20199133, 40398266, 80796532, 161593064, 343385261, 686770522, 1373541044, 2747082088]

約数ペア:

[(1, 2747082088), (2, 1373541044), (4, 686770522), (8, 343385261), (17, 161593064), (34, 80796532), (68, 40398266), (136, 20199133)]