2886037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 3699072

約数和(自身を除く): 813035

約数列:

[1, 7, 11, 37, 77, 259, 407, 1013, 2849, 7091, 11143, 37481, 78001, 262367, 412291, 2886037]

約数ペア:

[(1, 2886037), (7, 412291), (11, 262367), (37, 78001), (77, 37481), (259, 11143), (407, 7091), (1013, 2849)]