2756557429

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{414707}}^1$

素因数の和:414764

約数の個数: 12

約数和(自身を含む): 3055568544

約数和(自身を除く): 299011115

約数列:

[1, 17, 23, 289, 391, 6647, 414707, 7050019, 9538261, 119850323, 162150437, 2756557429]

約数ペア:

[(1, 2756557429), (17, 162150437), (23, 119850323), (289, 9538261), (391, 7050019), (6647, 414707)]