2914866

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 40

約数和(自身を含む): 6882480

約数和(自身を除く): 3967614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 947, 1026, 1539, 1894, 2841, 3078, 5682, 8523, 17046, 17993, 25569, 35986, 51138, 53979, 76707, 107958, 153414, 161937, 323874, 485811, 971622, 1457433, 2914866]

約数ペア:

[(1, 2914866), (2, 1457433), (3, 971622), (6, 485811), (9, 323874), (18, 161937), (19, 153414), (27, 107958), (38, 76707), (54, 53979), (57, 51138), (81, 35986), (114, 25569), (162, 17993), (171, 17046), (342, 8523), (513, 5682), (947, 3078), (1026, 2841), (1539, 1894)]