2017823493

素因数分解:

$3^1\times 7^1\times {\mathrm{10459}}^1\times {\mathrm{9187}}^1$

素因数の和:19656

約数の個数: 16

約数和(自身を含む): 3075407360

約数和(自身を除く): 1057583867

約数列:

[1, 3, 7, 21, 9187, 10459, 27561, 31377, 64309, 73213, 192927, 219639, 96086833, 288260499, 672607831, 2017823493]

約数ペア:

[(1, 2017823493), (3, 672607831), (7, 288260499), (21, 96086833), (9187, 219639), (10459, 192927), (27561, 73213), (31377, 64309)]