2059771

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 2626560

約数和(自身を除く): 566789

約数列:

[1, 7, 17, 19, 119, 133, 323, 911, 2261, 6377, 15487, 17309, 108409, 121163, 294253, 2059771]

約数ペア:

[(1, 2059771), (7, 294253), (17, 121163), (19, 108409), (119, 17309), (133, 15487), (323, 6377), (911, 2261)]