20539156956

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1\times {\mathrm{4597}}^1$

素因数の和:6674

約数の個数: 48

約数和(自身を含む): 48201753600

約数和(自身を除く): 27662596644

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 1871, 2388, 3742, 4597, 5613, 7484, 9194, 11226, 13791, 18388, 22452, 27582, 55164, 372329, 744658, 914803, 1116987, 1489316, 1829606, 2233974, 2744409, 3659212, 4467948, 5488818, 8600987, 10977636, 17201974, 25802961, 34403948, 51605922, 103211844, 1711596413, 3423192826, 5134789239, 6846385652, 10269578478, 20539156956]

約数ペア:

[(1, 20539156956), (2, 10269578478), (3, 6846385652), (4, 5134789239), (6, 3423192826), (12, 1711596413), (199, 103211844), (398, 51605922), (597, 34403948), (796, 25802961), (1194, 17201974), (1871, 10977636), (2388, 8600987), (3742, 5488818), (4597, 4467948), (5613, 3659212), (7484, 2744409), (9194, 2233974), (11226, 1829606), (13791, 1489316), (18388, 1116987), (22452, 914803), (27582, 744658), (55164, 372329)]