2494702983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{140729}}^1$

素因数の和:141062

約数の個数: 16

約数和(自身を含む): 3512620800

約数和(自身を除く): 1017917817

約数列:

[1, 3, 19, 57, 311, 933, 5909, 17727, 140729, 422187, 2673851, 8021553, 43766719, 131300157, 831567661, 2494702983]

約数ペア:

[(1, 2494702983), (3, 831567661), (19, 131300157), (57, 43766719), (311, 8021553), (933, 2673851), (5909, 422187), (17727, 140729)]