2000669737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{8081}}^1$

素因数の和:8480

約数の個数: 16

約数和(自身を含む): 2220545664

約数和(自身を除く): 219875927

約数列:

[1, 11, 71, 317, 781, 3487, 8081, 22507, 88891, 247577, 573751, 2561677, 6311261, 28178447, 181879067, 2000669737]

約数ペア:

[(1, 2000669737), (11, 181879067), (71, 28178447), (317, 6311261), (781, 2561677), (3487, 573751), (8081, 247577), (22507, 88891)]