2044657439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{254279}}^1$

素因数の和:254350

約数の個数: 16

約数和(自身を含む): 2416677120

約数和(自身を除く): 372019681

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 254279, 2797069, 4322743, 10933997, 47550173, 120273967, 185877949, 2044657439]

約数ペア:

[(1, 2044657439), (11, 185877949), (17, 120273967), (43, 47550173), (187, 10933997), (473, 4322743), (731, 2797069), (8041, 254279)]