6704180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6841}}^1$

素因数の和:6864

約数の個数: 36

約数和(自身を含む): 16379748

約数和(自身を除く): 9675568

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6841, 13682, 27364, 34205, 47887, 68410, 95774, 136820, 191548, 239435, 335209, 478870, 670418, 957740, 1340836, 1676045, 3352090, 6704180]

約数ペア:

[(1, 6704180), (2, 3352090), (4, 1676045), (5, 1340836), (7, 957740), (10, 670418), (14, 478870), (20, 335209), (28, 239435), (35, 191548), (49, 136820), (70, 95774), (98, 68410), (140, 47887), (196, 34205), (245, 27364), (490, 13682), (980, 6841)]