2021826

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1063}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 4060224

約数和(自身を除く): 2038398

約数列:

[1, 2, 3, 6, 317, 634, 951, 1063, 1902, 2126, 3189, 6378, 336971, 673942, 1010913, 2021826]

約数ペア:

[(1, 2021826), (2, 1010913), (3, 673942), (6, 336971), (317, 6378), (634, 3189), (951, 2126), (1063, 1902)]