1414630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2887}}^1$

素因数の和:2908

約数の個数: 24

約数和(自身を含む): 2963088

約数和(自身を除く): 1548458

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2887, 5774, 14435, 20209, 28870, 40418, 101045, 141463, 202090, 282926, 707315, 1414630]

約数ペア:

[(1, 1414630), (2, 707315), (5, 282926), (7, 202090), (10, 141463), (14, 101045), (35, 40418), (49, 28870), (70, 20209), (98, 14435), (245, 5774), (490, 2887)]