2548882

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 24

約数和(自身を含む): 4596480

約数和(自身を除く): 2047598

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 839, 1519, 1678, 3038, 5873, 11746, 26009, 41111, 52018, 82222, 182063, 364126, 1274441, 2548882]

約数ペア:

[(1, 2548882), (2, 1274441), (7, 364126), (14, 182063), (31, 82222), (49, 52018), (62, 41111), (98, 26009), (217, 11746), (434, 5873), (839, 3038), (1519, 1678)]