2419212

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^2$

素因数の和:905

約数の個数: 18

約数和(自身を含む): 5657428

約数和(自身を除く): 3238216

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 201601, 403202, 604803, 806404, 1209606, 2419212]

約数ペア:

[(1, 2419212), (2, 1209606), (3, 806404), (4, 604803), (6, 403202), (12, 201601), (449, 5388), (898, 2694), (1347, 1796)]