2008692554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1\times {\mathrm{2381}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 3397151232

約数和(自身を除く): 1388458678

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1237, 2381, 2474, 4762, 13607, 26191, 27214, 38347, 52382, 73811, 76694, 147622, 421817, 811921, 843634, 1623842, 2945297, 5890594, 32398267, 64796534, 91304207, 182608414, 1004346277, 2008692554]

約数ペア:

[(1, 2008692554), (2, 1004346277), (11, 182608414), (22, 91304207), (31, 64796534), (62, 32398267), (341, 5890594), (682, 2945297), (1237, 1623842), (2381, 843634), (2474, 811921), (4762, 421817), (13607, 147622), (26191, 76694), (27214, 73811), (38347, 52382)]