2371789

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 652211

約数列:

[1, 7, 17, 19, 119, 133, 323, 1049, 2261, 7343, 17833, 19931, 124831, 139517, 338827, 2371789]

約数ペア:

[(1, 2371789), (7, 338827), (17, 139517), (19, 124831), (119, 19931), (133, 17833), (323, 7343), (1049, 2261)]