29919484

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3943}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 60075008

約数和(自身を除く): 30155524

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 3943, 7588, 7886, 15772, 27601, 55202, 110404, 1068553, 2137106, 4274212, 7479871, 14959742, 29919484]

約数ペア:

[(1, 29919484), (2, 14959742), (4, 7479871), (7, 4274212), (14, 2137106), (28, 1068553), (271, 110404), (542, 55202), (1084, 27601), (1897, 15772), (3794, 7886), (3943, 7588)]