2247803495

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{9421}}^1$

素因数の和:9851

約数の個数: 32

約数和(自身を含む): 3272524416

約数和(自身を除く): 1024720921

約数列:

[1, 5, 7, 17, 35, 85, 119, 401, 595, 2005, 2807, 6817, 9421, 14035, 34085, 47105, 47719, 65947, 160157, 238595, 329735, 800785, 1121099, 3777821, 5605495, 18889105, 26444747, 64222957, 132223735, 321114785, 449560699, 2247803495]

約数ペア:

[(1, 2247803495), (5, 449560699), (7, 321114785), (17, 132223735), (35, 64222957), (85, 26444747), (119, 18889105), (401, 5605495), (595, 3777821), (2005, 1121099), (2807, 800785), (6817, 329735), (9421, 238595), (14035, 160157), (34085, 65947), (47105, 47719)]