1680450084

素因数分解:

$2^2\times 3^3\times {\mathrm{15559723}}^1$

素因数の和:15559736

約数の個数: 24

約数和(自身を含む): 4356722720

約数和(自身を除く): 2676272636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15559723, 31119446, 46679169, 62238892, 93358338, 140037507, 186716676, 280075014, 420112521, 560150028, 840225042, 1680450084]

約数ペア:

[(1, 1680450084), (2, 840225042), (3, 560150028), (4, 420112521), (6, 280075014), (9, 186716676), (12, 140037507), (18, 93358338), (27, 62238892), (36, 46679169), (54, 31119446), (108, 15559723)]