2017885298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{641413}}^1$

素因数の和:641450

約数の個数: 24

約数和(自身を含む): 3582938604

約数和(自身を除く): 1565053306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 641413, 1282826, 7055543, 8338369, 14111086, 16676738, 77610973, 91722059, 155221946, 183444118, 1008942649, 2017885298]

約数ペア:

[(1, 2017885298), (2, 1008942649), (11, 183444118), (13, 155221946), (22, 91722059), (26, 77610973), (121, 16676738), (143, 14111086), (242, 8338369), (286, 7055543), (1573, 1282826), (3146, 641413)]