2783446188

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1\times {\mathrm{1439}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 6531840000

約数和(自身を除く): 3748393812

約数列:

[1, 2, 3, 4, 6, 12, 359, 449, 718, 898, 1077, 1347, 1436, 1439, 1796, 2154, 2694, 2878, 4308, 4317, 5388, 5756, 8634, 17268, 161191, 322382, 483573, 516601, 644764, 646111, 967146, 1033202, 1292222, 1549803, 1934292, 1938333, 2066404, 2584444, 3099606, 3876666, 6199212, 7753332, 231953849, 463907698, 695861547, 927815396, 1391723094, 2783446188]

約数ペア:

[(1, 2783446188), (2, 1391723094), (3, 927815396), (4, 695861547), (6, 463907698), (12, 231953849), (359, 7753332), (449, 6199212), (718, 3876666), (898, 3099606), (1077, 2584444), (1347, 2066404), (1436, 1938333), (1439, 1934292), (1796, 1549803), (2154, 1292222), (2694, 1033202), (2878, 967146), (4308, 646111), (4317, 644764), (5388, 516601), (5756, 483573), (8634, 322382), (17268, 161191)]