30510404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 55194048

約数和(自身を除く): 24683644

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 2027, 3763, 4054, 7526, 8108, 15052, 107431, 143917, 214862, 287834, 429724, 575668, 7627601, 15255202, 30510404]

約数ペア:

[(1, 30510404), (2, 15255202), (4, 7627601), (53, 575668), (71, 429724), (106, 287834), (142, 214862), (212, 143917), (284, 107431), (2027, 15052), (3763, 8108), (4054, 7526)]