2887048

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 5431500

約数和(自身を除く): 2544452

約数列:

[1, 2, 4, 8, 509, 709, 1018, 1418, 2036, 2836, 4072, 5672, 360881, 721762, 1443524, 2887048]

約数ペア:

[(1, 2887048), (2, 1443524), (4, 721762), (8, 360881), (509, 5672), (709, 4072), (1018, 2836), (1418, 2036)]