2545812

素因数分解:

$2^2\times 3^2\times {\mathrm{70717}}^1$

素因数の和:70727

約数の個数: 18

約数和(自身を含む): 6435338

約数和(自身を除く): 3889526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 70717, 141434, 212151, 282868, 424302, 636453, 848604, 1272906, 2545812]

約数ペア:

[(1, 2545812), (2, 1272906), (3, 848604), (4, 636453), (6, 424302), (9, 282868), (12, 212151), (18, 141434), (36, 70717)]