2247133188

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1\times {\mathrm{751}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 5272001280

約数和(自身を除く): 3024868092

約数列:

[1, 2, 3, 4, 6, 12, 389, 641, 751, 778, 1167, 1282, 1502, 1556, 1923, 2253, 2334, 2564, 3004, 3846, 4506, 4668, 7692, 9012, 249349, 292139, 481391, 498698, 584278, 748047, 876417, 962782, 997396, 1168556, 1444173, 1496094, 1752834, 1925564, 2888346, 2992188, 3505668, 5776692, 187261099, 374522198, 561783297, 749044396, 1123566594, 2247133188]

約数ペア:

[(1, 2247133188), (2, 1123566594), (3, 749044396), (4, 561783297), (6, 374522198), (12, 187261099), (389, 5776692), (641, 3505668), (751, 2992188), (778, 2888346), (1167, 1925564), (1282, 1752834), (1502, 1496094), (1556, 1444173), (1923, 1168556), (2253, 997396), (2334, 962782), (2564, 876417), (3004, 748047), (3846, 584278), (4506, 498698), (4668, 481391), (7692, 292139), (9012, 249349)]