2080385692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{6047}}^1$

素因数の和:7186

約数の個数: 48

約数和(自身を含む): 4543838208

約数和(自身を除く): 2463452516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1117, 2234, 4468, 6047, 7819, 12094, 12287, 15638, 24188, 24574, 31276, 42329, 49148, 66517, 84658, 86009, 133034, 169316, 172018, 266068, 344036, 465619, 931238, 1862476, 6754499, 13508998, 27017996, 47281493, 74299489, 94562986, 148598978, 189125972, 297197956, 520096423, 1040192846, 2080385692]

約数ペア:

[(1, 2080385692), (2, 1040192846), (4, 520096423), (7, 297197956), (11, 189125972), (14, 148598978), (22, 94562986), (28, 74299489), (44, 47281493), (77, 27017996), (154, 13508998), (308, 6754499), (1117, 1862476), (2234, 931238), (4468, 465619), (6047, 344036), (7819, 266068), (12094, 172018), (12287, 169316), (15638, 133034), (24188, 86009), (24574, 84658), (31276, 66517), (42329, 49148)]