979740042

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{407207}}^1$

素因数の和:407613

約数の個数: 16

約数和(自身を含む): 1964371392

約数和(自身を除く): 984631350

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 407207, 814414, 1221621, 2443242, 163290007, 326580014, 489870021, 979740042]

約数ペア:

[(1, 979740042), (2, 489870021), (3, 326580014), (6, 163290007), (401, 2443242), (802, 1221621), (1203, 814414), (2406, 407207)]