2485638638

素因数分解:

$2^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{295417}}^1$

素因数の和:296027

約数の個数: 16

約数和(自身を含む): 4268199264

約数和(自身を除く): 1782560626

約数列:

[1, 2, 7, 14, 601, 1202, 4207, 8414, 295417, 590834, 2067919, 4135838, 177545617, 355091234, 1242819319, 2485638638]

約数ペア:

[(1, 2485638638), (2, 1242819319), (7, 355091234), (14, 177545617), (601, 4135838), (1202, 2067919), (4207, 590834), (8414, 295417)]