30834948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135241}}^1$

素因数の和:135267

約数の個数: 24

約数和(自身を含む): 75735520

約数和(自身を除く): 44900572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135241, 270482, 405723, 540964, 811446, 1622892, 2569579, 5139158, 7708737, 10278316, 15417474, 30834948]

約数ペア:

[(1, 30834948), (2, 15417474), (3, 10278316), (4, 7708737), (6, 5139158), (12, 2569579), (19, 1622892), (38, 811446), (57, 540964), (76, 405723), (114, 270482), (228, 135241)]