2046628

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 3737888

約数和(自身を除く): 1691260

約数列:

[1, 2, 4, 43, 73, 86, 146, 163, 172, 292, 326, 652, 3139, 6278, 7009, 11899, 12556, 14018, 23798, 28036, 47596, 511657, 1023314, 2046628]

約数ペア:

[(1, 2046628), (2, 1023314), (4, 511657), (43, 47596), (73, 28036), (86, 23798), (146, 14018), (163, 12556), (172, 11899), (292, 7009), (326, 6278), (652, 3139)]