2100096291

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{37489}}^1$

素因数の和:37826

約数の個数: 16

約数和(自身を含む): 2850439680

約数和(自身を除く): 750343389

約数列:

[1, 3, 71, 213, 263, 789, 18673, 37489, 56019, 112467, 2661719, 7985157, 9859607, 29578821, 700032097, 2100096291]

約数ペア:

[(1, 2100096291), (3, 700032097), (71, 29578821), (213, 9859607), (263, 7985157), (789, 2661719), (18673, 112467), (37489, 56019)]