2753156978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{115981}}^1$

素因数の和:116090

約数の個数: 32

約数和(自身を含む): 4910213952

約数和(自身を除く): 2157056974

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1826, 2158, 11869, 23738, 115981, 231962, 1275791, 1507753, 2551582, 3015506, 9626423, 16585283, 19252846, 33170566, 105890653, 125143499, 211781306, 250286998, 1376578489, 2753156978]

約数ペア:

[(1, 2753156978), (2, 1376578489), (11, 250286998), (13, 211781306), (22, 125143499), (26, 105890653), (83, 33170566), (143, 19252846), (166, 16585283), (286, 9626423), (913, 3015506), (1079, 2551582), (1826, 1507753), (2158, 1275791), (11869, 231962), (23738, 115981)]