2085281689

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{1249}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 2189880000

約数和(自身を除く): 104598311

約数列:

[1, 41, 43, 947, 1249, 1763, 38827, 40721, 51209, 53707, 1182803, 1669561, 2201987, 48494923, 50860529, 2085281689]

約数ペア:

[(1, 2085281689), (41, 50860529), (43, 48494923), (947, 2201987), (1249, 1669561), (1763, 1182803), (38827, 53707), (40721, 51209)]