2016502479

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{5189}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 3076632000

約数和(自身を除く): 1060129521

約数列:

[1, 3, 9, 27, 37, 111, 333, 389, 999, 1167, 3501, 5189, 10503, 14393, 15567, 43179, 46701, 129537, 140103, 191993, 388611, 575979, 1727937, 2018521, 5183811, 6055563, 18166689, 54500067, 74685277, 224055831, 672167493, 2016502479]

約数ペア:

[(1, 2016502479), (3, 672167493), (9, 224055831), (27, 74685277), (37, 54500067), (111, 18166689), (333, 6055563), (389, 5183811), (999, 2018521), (1167, 1727937), (3501, 575979), (5189, 388611), (10503, 191993), (14393, 140103), (15567, 129537), (43179, 46701)]