2294180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2364

約数の個数: 36

約数和(自身を含む): 5606748

約数和(自身を除く): 3312568

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2341, 4682, 9364, 11705, 16387, 23410, 32774, 46820, 65548, 81935, 114709, 163870, 229418, 327740, 458836, 573545, 1147090, 2294180]

約数ペア:

[(1, 2294180), (2, 1147090), (4, 573545), (5, 458836), (7, 327740), (10, 229418), (14, 163870), (20, 114709), (28, 81935), (35, 65548), (49, 46820), (70, 32774), (98, 23410), (140, 16387), (196, 11705), (245, 9364), (490, 4682), (980, 2341)]