2564172212

素因数分解:

$2^2\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{39119}}^1$

素因数の和:41471

約数の個数: 24

約数和(自身を含む): 5130666240

約数和(自身を除く): 2566494028

約数列:

[1, 2, 4, 7, 14, 28, 2341, 4682, 9364, 16387, 32774, 39119, 65548, 78238, 156476, 273833, 547666, 1095332, 91577579, 183155158, 366310316, 641043053, 1282086106, 2564172212]

約数ペア:

[(1, 2564172212), (2, 1282086106), (4, 641043053), (7, 366310316), (14, 183155158), (28, 91577579), (2341, 1095332), (4682, 547666), (9364, 273833), (16387, 156476), (32774, 78238), (39119, 65548)]