2008045974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{127301}}^1$

素因数の和:127556

約数の個数: 32

約数和(自身を含む): 4399557120

約数和(自身を除く): 2391511146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 15774, 127301, 254602, 381903, 763806, 1400311, 2800622, 4200933, 8401866, 30424939, 60849878, 91274817, 182549634, 334674329, 669348658, 1004022987, 2008045974]

約数ペア:

[(1, 2008045974), (2, 1004022987), (3, 669348658), (6, 334674329), (11, 182549634), (22, 91274817), (33, 60849878), (66, 30424939), (239, 8401866), (478, 4200933), (717, 2800622), (1434, 1400311), (2629, 763806), (5258, 381903), (7887, 254602), (15774, 127301)]