2680457862

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{782387}}^1$

素因数の和:782963

約数の個数: 16

約数和(自身を含む): 5370311232

約数和(自身を除く): 2689853370

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 782387, 1564774, 2347161, 4694322, 446742977, 893485954, 1340228931, 2680457862]

約数ペア:

[(1, 2680457862), (2, 1340228931), (3, 893485954), (6, 446742977), (571, 4694322), (1142, 2347161), (1713, 1564774), (3426, 782387)]