2000865282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25652119}}^1$

素因数の和:25652137

約数の個数: 16

約数和(自身を含む): 4309556160

約数和(自身を除く): 2308690878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25652119, 51304238, 76956357, 153912714, 333477547, 666955094, 1000432641, 2000865282]

約数ペア:

[(1, 2000865282), (2, 1000432641), (3, 666955094), (6, 333477547), (13, 153912714), (26, 76956357), (39, 51304238), (78, 25652119)]