29985382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 57607200

約数和(自身を除く): 27621818

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 349, 361, 646, 698, 722, 2261, 2443, 2527, 4522, 4886, 5054, 5933, 6137, 6631, 11866, 12274, 13262, 41531, 42959, 46417, 83062, 85918, 92834, 112727, 125989, 225454, 251978, 789089, 881923, 1578178, 1763846, 2141813, 4283626, 14992691, 29985382]

約数ペア:

[(1, 29985382), (2, 14992691), (7, 4283626), (14, 2141813), (17, 1763846), (19, 1578178), (34, 881923), (38, 789089), (119, 251978), (133, 225454), (238, 125989), (266, 112727), (323, 92834), (349, 85918), (361, 83062), (646, 46417), (698, 42959), (722, 41531), (2261, 13262), (2443, 12274), (2527, 11866), (4522, 6631), (4886, 6137), (5054, 5933)]