2022381878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1\times {\mathrm{37567}}^1$

素因数の和:40027

約数の個数: 16

約数和(自身を含む): 3310792704

約数和(自身を除く): 1288410826

約数列:

[1, 2, 11, 22, 2447, 4894, 26917, 37567, 53834, 75134, 413237, 826474, 91926449, 183852898, 1011190939, 2022381878]

約数ペア:

[(1, 2022381878), (2, 1011190939), (11, 183852898), (22, 91926449), (2447, 826474), (4894, 413237), (26917, 75134), (37567, 53834)]