2008397307

素因数分解:

$3^1\times 7^1\times {\mathrm{5867}}^1\times {\mathrm{16301}}^1$

素因数の和:22178

約数の個数: 16

約数和(自身を含む): 3061124352

約数和(自身を除く): 1052727045

約数列:

[1, 3, 7, 21, 5867, 16301, 17601, 41069, 48903, 114107, 123207, 342321, 95637967, 286913901, 669465769, 2008397307]

約数ペア:

[(1, 2008397307), (3, 669465769), (7, 286913901), (21, 95637967), (5867, 342321), (16301, 123207), (17601, 114107), (41069, 48903)]