2529121682892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{640608329}}^1$

素因数の和:640608390

約数の個数: 48

約数和(自身を含む): 6887820764160

約数和(自身を除く): 4358699081268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 640608329, 1281216658, 1921824987, 2562433316, 3843649974, 4484258303, 7687299948, 8968516606, 13452774909, 17937033212, 26905549818, 30108591463, 53811099636, 60217182926, 90325774389, 120434365852, 180651548778, 210760140241, 361303097556, 421520280482, 632280420723, 843040560964, 1264560841446, 2529121682892]

約数ペア:

[(1, 2529121682892), (2, 1264560841446), (3, 843040560964), (4, 632280420723), (6, 421520280482), (7, 361303097556), (12, 210760140241), (14, 180651548778), (21, 120434365852), (28, 90325774389), (42, 60217182926), (47, 53811099636), (84, 30108591463), (94, 26905549818), (141, 17937033212), (188, 13452774909), (282, 8968516606), (329, 7687299948), (564, 4484258303), (658, 3843649974), (987, 2562433316), (1316, 1921824987), (1974, 1281216658), (3948, 640608329)]