2084507906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{122777}}^1$

素因数の和:123445

約数の個数: 16

約数和(自身を含む): 3372466104

約数和(自身を除く): 1287958198

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 16978, 122777, 245554, 1596101, 3192202, 80173381, 160346762, 1042253953, 2084507906]

約数ペア:

[(1, 2084507906), (2, 1042253953), (13, 160346762), (26, 80173381), (653, 3192202), (1306, 1596101), (8489, 245554), (16978, 122777)]