2340458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3661

約数の個数: 16

約数和(自身を含む): 3913920

約数和(自身を除く): 1573462

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3623, 7246, 61591, 68837, 123182, 137674, 1170229, 2340458]

約数ペア:

[(1, 2340458), (2, 1170229), (17, 137674), (19, 123182), (34, 68837), (38, 61591), (323, 7246), (646, 3623)]