2009484824

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{44293}}^1$

素因数の和:44459

約数の個数: 32

約数和(自身を含む): 3874839120

約数和(自身を除く): 1865354296

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 424, 428, 856, 5671, 11342, 22684, 44293, 45368, 88586, 177172, 354344, 2347529, 4695058, 4739351, 9390116, 9478702, 18780232, 18957404, 37914808, 251185603, 502371206, 1004742412, 2009484824]

約数ペア:

[(1, 2009484824), (2, 1004742412), (4, 502371206), (8, 251185603), (53, 37914808), (106, 18957404), (107, 18780232), (212, 9478702), (214, 9390116), (424, 4739351), (428, 4695058), (856, 2347529), (5671, 354344), (11342, 177172), (22684, 88586), (44293, 45368)]