6780284

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 13698048

約数和(自身を除く): 6917764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2351, 2884, 4702, 9404, 16457, 32914, 65828, 242153, 484306, 968612, 1695071, 3390142, 6780284]

約数ペア:

[(1, 6780284), (2, 3390142), (4, 1695071), (7, 968612), (14, 484306), (28, 242153), (103, 65828), (206, 32914), (412, 16457), (721, 9404), (1442, 4702), (2351, 2884)]