2912303768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{137321}}^1$

素因数の和:137579

約数の個数: 32

約数和(自身を含む): 5981746320

約数和(自身を除く): 3069442552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 964, 1928, 2651, 5302, 10604, 21208, 137321, 274642, 549284, 1098568, 1510531, 3021062, 6042124, 12084248, 33094361, 66188722, 132377444, 264754888, 364037971, 728075942, 1456151884, 2912303768]

約数ペア:

[(1, 2912303768), (2, 1456151884), (4, 728075942), (8, 364037971), (11, 264754888), (22, 132377444), (44, 66188722), (88, 33094361), (241, 12084248), (482, 6042124), (964, 3021062), (1928, 1510531), (2651, 1098568), (5302, 549284), (10604, 274642), (21208, 137321)]