2013172766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1288843}}^1$

素因数の和:1288927

約数の個数: 16

約数和(自身を含む): 3340683648

約数和(自身を除く): 1327510882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1288843, 2577686, 14177273, 28354546, 91507853, 183015706, 1006586383, 2013172766]

約数ペア:

[(1, 2013172766), (2, 1006586383), (11, 183015706), (22, 91507853), (71, 28354546), (142, 14177273), (781, 2577686), (1562, 1288843)]