2489667078

素因数分解:

$2^1\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1130639}}^1$

素因数の和:1131011

約数の個数: 16

約数和(自身を含む): 4992906240

約数和(自身を除く): 2503239162

約数列:

[1, 2, 3, 6, 367, 734, 1101, 2202, 1130639, 2261278, 3391917, 6783834, 414944513, 829889026, 1244833539, 2489667078]

約数ペア:

[(1, 2489667078), (2, 1244833539), (3, 829889026), (6, 414944513), (367, 6783834), (734, 3391917), (1101, 2261278), (2202, 1130639)]