2685148004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8718013}}^1$

素因数の和:8718035

約数の個数: 24

約数和(自身を含む): 5858505408

約数和(自身を除く): 3173357404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8718013, 17436026, 34872052, 61026091, 95898143, 122052182, 191796286, 244104364, 383592572, 671287001, 1342574002, 2685148004]

約数ペア:

[(1, 2685148004), (2, 1342574002), (4, 671287001), (7, 383592572), (11, 244104364), (14, 191796286), (22, 122052182), (28, 95898143), (44, 61026091), (77, 34872052), (154, 17436026), (308, 8718013)]