2085171873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{869909}}^1$

素因数の和:869976

約数の個数: 16

約数和(自身を含む): 3006408960

約数和(自身を除く): 921237087

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 869909, 2609727, 14788453, 40885723, 44365359, 122657169, 695057291, 2085171873]

約数ペア:

[(1, 2085171873), (3, 695057291), (17, 122657169), (47, 44365359), (51, 40885723), (141, 14788453), (799, 2609727), (2397, 869909)]