2430886908

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1\times {\mathrm{2207}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 5712537600

約数和(自身を除く): 3281650692

約数列:

[1, 2, 3, 4, 6, 12, 263, 349, 526, 698, 789, 1047, 1052, 1396, 1578, 2094, 2207, 3156, 4188, 4414, 6621, 8828, 13242, 26484, 91787, 183574, 275361, 367148, 550722, 580441, 770243, 1101444, 1160882, 1540486, 1741323, 2310729, 2321764, 3080972, 3482646, 4621458, 6965292, 9242916, 202573909, 405147818, 607721727, 810295636, 1215443454, 2430886908]

約数ペア:

[(1, 2430886908), (2, 1215443454), (3, 810295636), (4, 607721727), (6, 405147818), (12, 202573909), (263, 9242916), (349, 6965292), (526, 4621458), (698, 3482646), (789, 3080972), (1047, 2321764), (1052, 2310729), (1396, 1741323), (1578, 1540486), (2094, 1160882), (2207, 1101444), (3156, 770243), (4188, 580441), (4414, 550722), (6621, 367148), (8828, 275361), (13242, 183574), (26484, 91787)]