2018476324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{374069}}^1$

素因数の和:374163

約数の個数: 24

約数和(自身を含む): 3770625600

約数和(自身を除く): 1752149276

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 374069, 748138, 1496276, 7107311, 14214622, 26558899, 28429244, 53117798, 106235596, 504619081, 1009238162, 2018476324]

約数ペア:

[(1, 2018476324), (2, 1009238162), (4, 504619081), (19, 106235596), (38, 53117798), (71, 28429244), (76, 26558899), (142, 14214622), (284, 7107311), (1349, 1496276), (2698, 748138), (5396, 374069)]