2842532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 6256320

約数和(自身を除く): 3413788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 839, 847, 1678, 1694, 3356, 3388, 5873, 9229, 11746, 18458, 23492, 36916, 64603, 101519, 129206, 203038, 258412, 406076, 710633, 1421266, 2842532]

約数ペア:

[(1, 2842532), (2, 1421266), (4, 710633), (7, 406076), (11, 258412), (14, 203038), (22, 129206), (28, 101519), (44, 64603), (77, 36916), (121, 23492), (154, 18458), (242, 11746), (308, 9229), (484, 5873), (839, 3388), (847, 3356), (1678, 1694)]