2520007689

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1\times {\mathrm{4799}}^1$

素因数の和:6464

約数の個数: 16

約数和(自身を含む): 3392640000

約数和(自身を除く): 872632311

約数列:

[1, 3, 113, 339, 1549, 4647, 4799, 14397, 175037, 525111, 542287, 1626861, 7433651, 22300953, 840002563, 2520007689]

約数ペア:

[(1, 2520007689), (3, 840002563), (113, 22300953), (339, 7433651), (1549, 1626861), (4647, 542287), (4799, 525111), (14397, 175037)]