2017520053

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 2227104000

約数和(自身を除く): 209583947

約数列:

[1, 29, 37, 43, 73, 599, 1073, 1247, 1591, 2117, 2701, 3139, 17371, 22163, 25757, 43727, 46139, 78329, 91031, 116143, 642727, 746953, 953009, 1268083, 1617899, 1880261, 3368147, 27637261, 46919071, 54527569, 69569657, 2017520053]

約数ペア:

[(1, 2017520053), (29, 69569657), (37, 54527569), (43, 46919071), (73, 27637261), (599, 3368147), (1073, 1880261), (1247, 1617899), (1591, 1268083), (2117, 953009), (2701, 746953), (3139, 642727), (17371, 116143), (22163, 91031), (25757, 78329), (43727, 46139)]