2007417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 2856960

約数和(自身を除く): 849543

約数列:

[1, 3, 23, 47, 69, 141, 619, 1081, 1857, 3243, 14237, 29093, 42711, 87279, 669139, 2007417]

約数ペア:

[(1, 2007417), (3, 669139), (23, 87279), (47, 42711), (69, 29093), (141, 14237), (619, 3243), (1081, 1857)]