2534748371

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 2794176000

約数和(自身を除く): 259427629

約数列:

[1, 19, 41, 83, 197, 199, 779, 1577, 3403, 3743, 3781, 8077, 8159, 16351, 16517, 39203, 64657, 153463, 155021, 310669, 313823, 670391, 677197, 744857, 1607323, 3253849, 12737429, 12866743, 30539137, 61823131, 133407809, 2534748371]

約数ペア:

[(1, 2534748371), (19, 133407809), (41, 61823131), (83, 30539137), (197, 12866743), (199, 12737429), (779, 3253849), (1577, 1607323), (3403, 744857), (3743, 677197), (3781, 670391), (8077, 313823), (8159, 310669), (16351, 155021), (16517, 153463), (39203, 64657)]