2029182485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2903}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 2709780480

約数和(自身を除く): 680597995

約数列:

[1, 5, 11, 55, 71, 179, 355, 781, 895, 1969, 2903, 3905, 9845, 12709, 14515, 31933, 63545, 139799, 159665, 206113, 519637, 698995, 1030565, 2267243, 2598185, 5716007, 11336215, 28580035, 36894227, 184471135, 405836497, 2029182485]

約数ペア:

[(1, 2029182485), (5, 405836497), (11, 184471135), (55, 36894227), (71, 28580035), (179, 11336215), (355, 5716007), (781, 2598185), (895, 2267243), (1969, 1030565), (2903, 698995), (3905, 519637), (9845, 206113), (12709, 159665), (14515, 139799), (31933, 63545)]