2493669556216

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{7351}}^1\times {\mathrm{87071}}^1$

素因数の和:94915

約数の個数: 32

約数和(自身を含む): 4685922478080

約数和(自身を除く): 2192252921864

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 7351, 14702, 29404, 58808, 87071, 174142, 348284, 696568, 3579937, 7159874, 14319748, 28639496, 42403577, 84807154, 169614308, 339228616, 640058921, 1280117842, 2560235684, 5120471368, 311708694527, 623417389054, 1246834778108, 2493669556216]

約数ペア:

[(1, 2493669556216), (2, 1246834778108), (4, 623417389054), (8, 311708694527), (487, 5120471368), (974, 2560235684), (1948, 1280117842), (3896, 640058921), (7351, 339228616), (14702, 169614308), (29404, 84807154), (58808, 42403577), (87071, 28639496), (174142, 14319748), (348284, 7159874), (696568, 3579937)]