30389564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 56064960

約数和(自身を除く): 25675396

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 4943, 6148, 9886, 19772, 143347, 261979, 286694, 523958, 573388, 1047916, 7597391, 15194782, 30389564]

約数ペア:

[(1, 30389564), (2, 15194782), (4, 7597391), (29, 1047916), (53, 573388), (58, 523958), (106, 286694), (116, 261979), (212, 143347), (1537, 19772), (3074, 9886), (4943, 6148)]