2120769822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20791861}}^1$

素因数の和:20791883

約数の個数: 16

約数和(自身を含む): 4491042192

約数和(自身を除く): 2370272370

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20791861, 41583722, 62375583, 124751166, 353461637, 706923274, 1060384911, 2120769822]

約数ペア:

[(1, 2120769822), (2, 1060384911), (3, 706923274), (6, 353461637), (17, 124751166), (34, 62375583), (51, 41583722), (102, 20791861)]