2051240758

素因数分解:

$2^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{244603}}^1$

素因数の和:245211

約数の個数: 16

約数和(自身を含む): 3522297600

約数和(自身を除く): 1471056842

約数列:

[1, 2, 7, 14, 599, 1198, 4193, 8386, 244603, 489206, 1712221, 3424442, 146517197, 293034394, 1025620379, 2051240758]

約数ペア:

[(1, 2051240758), (2, 1025620379), (7, 293034394), (14, 146517197), (599, 3424442), (1198, 1712221), (4193, 489206), (8386, 244603)]