2315672724

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1388293}}^1$

素因数の和:1388439

約数の個数: 24

約数和(自身を含む): 5442112480

約数和(自身を除く): 3126439756

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1388293, 2776586, 4164879, 5553172, 8329758, 16659516, 192972727, 385945454, 578918181, 771890908, 1157836362, 2315672724]

約数ペア:

[(1, 2315672724), (2, 1157836362), (3, 771890908), (4, 578918181), (6, 385945454), (12, 192972727), (139, 16659516), (278, 8329758), (417, 5553172), (556, 4164879), (834, 2776586), (1668, 1388293)]