2509969126

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5783339}}^1$

素因数の和:5783379

約数の個数: 16

約数和(自身を含む): 4441605120

約数和(自身を除く): 1931635994

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5783339, 11566678, 40483373, 80966746, 179283509, 358567018, 1254984563, 2509969126]

約数ペア:

[(1, 2509969126), (2, 1254984563), (7, 358567018), (14, 179283509), (31, 80966746), (62, 40483373), (217, 11566678), (434, 5783339)]