2094455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 2774304

約数和(自身を除く): 679849

約数列:

[1, 5, 11, 55, 113, 337, 565, 1243, 1685, 3707, 6215, 18535, 38081, 190405, 418891, 2094455]

約数ペア:

[(1, 2094455), (5, 418891), (11, 190405), (55, 38081), (113, 18535), (337, 6215), (565, 3707), (1243, 1685)]