2019480876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2671271}}^1$

素因数の和:2671291

約数の個数: 48

約数和(自身を含む): 5983649280

約数和(自身を除く): 3964168404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2671271, 5342542, 8013813, 10685084, 16027626, 18698897, 24041439, 32055252, 37397794, 48082878, 56096691, 72124317, 74795588, 96165756, 112193382, 144248634, 168290073, 224386764, 288497268, 336580146, 504870219, 673160292, 1009740438, 2019480876]

約数ペア:

[(1, 2019480876), (2, 1009740438), (3, 673160292), (4, 504870219), (6, 336580146), (7, 288497268), (9, 224386764), (12, 168290073), (14, 144248634), (18, 112193382), (21, 96165756), (27, 74795588), (28, 72124317), (36, 56096691), (42, 48082878), (54, 37397794), (63, 32055252), (84, 24041439), (108, 18698897), (126, 16027626), (189, 10685084), (252, 8013813), (378, 5342542), (756, 2671271)]