2645607223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{4409}}^1\times {\mathrm{3727}}^1$

素因数の和:8166

約数の個数: 16

約数和(自身を含む): 3156572160

約数和(自身を除く): 510964937

約数列:

[1, 7, 23, 161, 3727, 4409, 26089, 30863, 85721, 101407, 600047, 709849, 16432343, 115026401, 377943889, 2645607223]

約数ペア:

[(1, 2645607223), (7, 377943889), (23, 115026401), (161, 16432343), (3727, 709849), (4409, 600047), (26089, 101407), (30863, 85721)]