1211194930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{132661}}^1$

素因数の和:132762

約数の個数: 32

約数和(自身を含む): 2407019328

約数和(自身を除く): 1195824398

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 132661, 265322, 663305, 1326610, 1459271, 2918542, 7296355, 11010863, 14592710, 22021726, 55054315, 110108630, 121119493, 242238986, 605597465, 1211194930]

約数ペア:

[(1, 1211194930), (2, 605597465), (5, 242238986), (10, 121119493), (11, 110108630), (22, 55054315), (55, 22021726), (83, 14592710), (110, 11010863), (166, 7296355), (415, 2918542), (830, 1459271), (913, 1326610), (1826, 663305), (4565, 265322), (9130, 132661)]