2003169601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{8297}}^1$

素因数の和:8544

約数の個数: 16

約数和(自身を含む): 2146858560

約数和(自身を除く): 143688959

約数列:

[1, 19, 97, 131, 1843, 2489, 8297, 12707, 157643, 241433, 804809, 1086907, 15291371, 20651233, 105429979, 2003169601]

約数ペア:

[(1, 2003169601), (19, 105429979), (97, 20651233), (131, 15291371), (1843, 1086907), (2489, 804809), (8297, 241433), (12707, 157643)]