2013662042

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{681673}}^1$

素因数の和:681893

約数の個数: 16

約数和(自身を含む): 3468357312

約数和(自身を除く): 1454695270

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 681673, 1363346, 4771711, 9543422, 143833003, 287666006, 1006831021, 2013662042]

約数ペア:

[(1, 2013662042), (2, 1006831021), (7, 287666006), (14, 143833003), (211, 9543422), (422, 4771711), (1477, 1363346), (2954, 681673)]