2078588876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5710409}}^1$

素因数の和:5710433

約数の個数: 24

約数和(自身を含む): 4476961440

約数和(自身を除く): 2398372564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5710409, 11420818, 22841636, 39972863, 74235317, 79945726, 148470634, 159891452, 296941268, 519647219, 1039294438, 2078588876]

約数ペア:

[(1, 2078588876), (2, 1039294438), (4, 519647219), (7, 296941268), (13, 159891452), (14, 148470634), (26, 79945726), (28, 74235317), (52, 39972863), (91, 22841636), (182, 11420818), (364, 5710409)]