2018421724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45873221}}^1$

素因数の和:45873236

約数の個数: 12

約数和(自身を含む): 3853350648

約数和(自身を除く): 1834928924

約数列:

[1, 2, 4, 11, 22, 44, 45873221, 91746442, 183492884, 504605431, 1009210862, 2018421724]

約数ペア:

[(1, 2018421724), (2, 1009210862), (4, 504605431), (11, 183492884), (22, 91746442), (44, 45873221)]