2024583260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{105557}}^1$

素因数の和:105710

約数の個数: 48

約数和(自身を含む): 4894513344

約数和(自身を除く): 2869930084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 105557, 211114, 422228, 527785, 738899, 1055570, 1477798, 2111140, 2955596, 3694495, 7388990, 14461309, 14777980, 28922618, 57845236, 72306545, 101229163, 144613090, 202458326, 289226180, 404916652, 506145815, 1012291630, 2024583260]

約数ペア:

[(1, 2024583260), (2, 1012291630), (4, 506145815), (5, 404916652), (7, 289226180), (10, 202458326), (14, 144613090), (20, 101229163), (28, 72306545), (35, 57845236), (70, 28922618), (137, 14777980), (140, 14461309), (274, 7388990), (548, 3694495), (685, 2955596), (959, 2111140), (1370, 1477798), (1918, 1055570), (2740, 738899), (3836, 527785), (4795, 422228), (9590, 211114), (19180, 105557)]