2193564716

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{51439}}^1$

素因数の和:52973

約数の個数: 24

約数和(自身を含む): 4390095360

約数和(自身を除く): 2196530644

約数列:

[1, 2, 4, 7, 14, 28, 1523, 3046, 6092, 10661, 21322, 42644, 51439, 102878, 205756, 360073, 720146, 1440292, 78341597, 156683194, 313366388, 548391179, 1096782358, 2193564716]

約数ペア:

[(1, 2193564716), (2, 1096782358), (4, 548391179), (7, 313366388), (14, 156683194), (28, 78341597), (1523, 1440292), (3046, 720146), (6092, 360073), (10661, 205756), (21322, 102878), (42644, 51439)]