2017998003

素因数分解:

$3^1\times 7^1\times {\mathrm{2767}}^1\times {\mathrm{34729}}^1$

素因数の和:37506

約数の個数: 16

約数和(自身を含む): 3076244480

約数和(自身を除く): 1058246477

約数列:

[1, 3, 7, 21, 2767, 8301, 19369, 34729, 58107, 104187, 243103, 729309, 96095143, 288285429, 672666001, 2017998003]

約数ペア:

[(1, 2017998003), (3, 672666001), (7, 288285429), (21, 96095143), (2767, 729309), (8301, 243103), (19369, 104187), (34729, 58107)]