434806270

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{406361}}^1$

素因数の和:406475

約数の個数: 16

約数和(自身を含む): 789967728

約数和(自身を除く): 355161458

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 406361, 812722, 2031805, 4063610, 43480627, 86961254, 217403135, 434806270]

約数ペア:

[(1, 434806270), (2, 217403135), (5, 86961254), (10, 43480627), (107, 4063610), (214, 2031805), (535, 812722), (1070, 406361)]