2080459009233

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1439267}}^1$

素因数の和:1439475

約数の個数: 64

約数和(自身を含む): 3492930723840

約数和(自身を除く): 1412471714607

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 157, 279, 297, 341, 471, 837, 1023, 1413, 1727, 3069, 4239, 4867, 5181, 9207, 14601, 15543, 43803, 46629, 53537, 131409, 160611, 481833, 1439267, 1445499, 4317801, 12953403, 15831937, 38860209, 44617277, 47495811, 133851831, 142487433, 225964919, 401555493, 427462299, 490790047, 677894757, 1204666479, 1472370141, 2033684271, 2485614109, 4417110423, 6101052813, 7004912489, 7456842327, 13251331269, 21014737467, 22370526981, 63044212401, 67111580943, 77054037379, 189132637203, 231162112137, 693486336411, 2080459009233]

約数ペア:

[(1, 2080459009233), (3, 693486336411), (9, 231162112137), (11, 189132637203), (27, 77054037379), (31, 67111580943), (33, 63044212401), (93, 22370526981), (99, 21014737467), (157, 13251331269), (279, 7456842327), (297, 7004912489), (341, 6101052813), (471, 4417110423), (837, 2485614109), (1023, 2033684271), (1413, 1472370141), (1727, 1204666479), (3069, 677894757), (4239, 490790047), (4867, 427462299), (5181, 401555493), (9207, 225964919), (14601, 142487433), (15543, 133851831), (43803, 47495811), (46629, 44617277), (53537, 38860209), (131409, 15831937), (160611, 12953403), (481833, 4317801), (1439267, 1445499)]