2019955035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{107473}}^1$

素因数の和:107667

約数の個数: 32

約数和(自身を含む): 3714301440

約数和(自身を除く): 1694346405

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2685, 3759, 6265, 18795, 107473, 322419, 537365, 752311, 1612095, 2256933, 3761555, 11284665, 19237667, 57713001, 96188335, 134663669, 288565005, 403991007, 673318345, 2019955035]

約数ペア:

[(1, 2019955035), (3, 673318345), (5, 403991007), (7, 288565005), (15, 134663669), (21, 96188335), (35, 57713001), (105, 19237667), (179, 11284665), (537, 3761555), (895, 2256933), (1253, 1612095), (2685, 752311), (3759, 537365), (6265, 322419), (18795, 107473)]