2086071412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{61507}}^1$

素因数の和:61711

約数の個数: 24

約数和(自身を含む): 3737226080

約数和(自身を除く): 1651154668

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 8479, 16958, 33916, 61507, 123014, 246028, 3751927, 7503854, 8549473, 15007708, 17098946, 34197892, 521517853, 1043035706, 2086071412]

約数ペア:

[(1, 2086071412), (2, 1043035706), (4, 521517853), (61, 34197892), (122, 17098946), (139, 15007708), (244, 8549473), (278, 7503854), (556, 3751927), (8479, 246028), (16958, 123014), (33916, 61507)]