2080304615

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{35951}}^1$

素因数の和:36190

約数の個数: 16

約数和(自身を含む): 2547127296

約数和(自身を除く): 466822681

約数列:

[1, 5, 71, 163, 355, 815, 11573, 35951, 57865, 179755, 2552521, 5860013, 12762605, 29300065, 416060923, 2080304615]

約数ペア:

[(1, 2080304615), (5, 416060923), (71, 29300065), (163, 12762605), (355, 5860013), (815, 2552521), (11573, 179755), (35951, 57865)]