2964108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^2$

素因数の和:163

約数の個数: 54

約数和(自身を含む): 8160348

約数和(自身を除く): 5196240

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 5041, 5964, 6958, 10082, 10437, 13916, 15123, 20164, 20874, 30246, 35287, 41748, 60492, 70574, 105861, 141148, 211722, 247009, 423444, 494018, 741027, 988036, 1482054, 2964108]

約数ペア:

[(1, 2964108), (2, 1482054), (3, 988036), (4, 741027), (6, 494018), (7, 423444), (12, 247009), (14, 211722), (21, 141148), (28, 105861), (42, 70574), (49, 60492), (71, 41748), (84, 35287), (98, 30246), (142, 20874), (147, 20164), (196, 15123), (213, 13916), (284, 10437), (294, 10082), (426, 6958), (497, 5964), (588, 5041), (852, 3479), (994, 2982), (1491, 1988)]