2074450109

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{20173}}^1$

素因数の和:20476

約数の個数: 16

約数和(自身を含む): 2300804352

約数和(自身を除く): 226354243

約数列:

[1, 17, 23, 263, 391, 4471, 6049, 20173, 102833, 342941, 463979, 5305499, 7887643, 90193483, 122026477, 2074450109]

約数ペア:

[(1, 2074450109), (17, 122026477), (23, 90193483), (263, 7887643), (391, 5305499), (4471, 463979), (6049, 342941), (20173, 102833)]