2202347

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 2745600

約数和(自身を除く): 543253

約数列:

[1, 7, 19, 29, 133, 203, 551, 571, 3857, 3997, 10849, 16559, 75943, 115913, 314621, 2202347]

約数ペア:

[(1, 2202347), (7, 314621), (19, 115913), (29, 75943), (133, 16559), (203, 10849), (551, 3997), (571, 3857)]