2017704449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{328777}}^1$

素因数の和:328832

約数の個数: 12

約数和(自身を含む): 2254759524

約数和(自身を除く): 237055075

約数列:

[1, 17, 19, 323, 361, 6137, 328777, 5589209, 6246763, 106194971, 118688497, 2017704449]

約数ペア:

[(1, 2017704449), (17, 118688497), (19, 106194971), (323, 6246763), (361, 5589209), (6137, 328777)]